Email marketing for franchises works best when corporate controls the brand and each location stays locally relevant. The platforms below were compared on the features that decide that balance: multi-location and sub-account control, brand-template enforcement, deliverability at scale, automation, and transparent pricing. Use the comparison table for a fast shortlist, then read the individual reviews to match a platform to your location count, sending volume, and budget.

Best Email Marketing for Franchises Platforms Compared

The best email marketing for franchises platforms combine centralized brand control, per-location sub-accounts, reliable deliverability at high volume, and automation that runs without daily effort from franchisees. No single tool wins for every network. Large multi-location brands need sub-account management, smaller franchises need simplicity, and high-volume senders need deliverability tooling. The table maps each platform to the franchise profile it fits best.

Platform	Best Fit for Franchises	Multi-Location / Sub-Account Control	Sending & Deliverability Strengths	Starting Price	Key Limitation
Emercury	High-volume centralized sending across large combined lists	Segments and suppression lists for large lists; not a per-location sub-account dashboard	500k to 50M monthly sends across plans, List Hygiene, Content Scoring, IP warm-up support, human in-house support	$275/mo	High entry price for a single small location
BigMailer	Large networks with many locations	Up to 100 sub-accounts and users; templates auto-share across locations	High-volume sending on Amazon SES, built-in email validation	~$60/mo	Requires AWS SES setup knowledge
ActiveCampaign	Networks prioritizing advanced automation and CRM	Multi-user accounts; no native franchise sub-account model	Strong automation builder, send-time tools	$15/mo	Contact-based pricing climbs fast at scale
Constant Contact	Smaller multi-location teams and event-driven brands	Teams plan for multi-location businesses	Reliable deliverability, built-in event tools	$12/mo	Auto-upgrades and steep contact scaling
Mailchimp	Single locations and small franchises wanting brand templates	Custom plans only for multi-account needs	Familiar templates, broad integrations	$13/mo	Bills for unsubscribed contacts; limited native sub-accounts
Emma by Marigold	Smaller-to-mid franchise networks under 10,000 contacts	Sub-accounts on Teams ($205/mo) and Corporate (custom) tiers	Brand Manager, SMS, AI Smart Features, Corporate tier explicitly franchise-targeted	$105/mo (Lite); $205/mo (Teams);	Lite tier only includes 1 user and no subaccounts; networks over 10K contacts need custom quote
Klaviyo	Retail and ecommerce franchises	Multi-user; profile-based data model	Behavioral triggers, revenue attribution	~$20/mo	Active-profile pricing rises sharply with list growth
Brevo	Budget networks with large lists, lower send frequency	Multi-account management on Enterprise tier; sub-accounts on Professional+	Volume-based pricing, SMTP and SMS, dedicated IP option	~$9/mo	Contact caps on low Starter tiers; weak low-tier automation
GetResponse	Networks wanting unlimited sends and webinars	Multi-user on higher tiers	Unlimited email sends on all plans, dedicated IP on Enterprise	$19/mo	Contact-tier auto-bumping; advanced features on Marketer+
ClientTether	Service franchises with longer sales cycles	Franchise-specific CRM with multi-location workflows	Multi-channel follow-up, lead routing	Contact vendor	Pricing not public; CRM focus over pure email

Pricing reflects published starting rates as of 2026 and scales with contacts, send volume, or sub-accounts. Several vendors (Emma, AgencyZoom, ClientTether) do not fully publish current pricing and require direct quotes. Verify the current rate for your list size on each vendor page before committing.

How We Evaluated Email Marketing Platforms for Franchises

We scored each platform on the criteria that matter for multi-location brands, not generic email features. The franchise model creates needs that single-business tools rarely solve, so the evaluation weighted control and scale heavily.

The criteria were:

• Multi-location and sub-account control: Can corporate manage many locations from one account with user permissions?
• Brand enforcement: Can corporate lock templates and require approvals while letting locations localize?
• Deliverability at scale: Does the platform support authentication, list hygiene, and IP warm-up so high volume still reaches the inbox? Our guide to email deliverability explains why this matters more than send volume.
• Automation: Can franchisees run welcome, loyalty, and win-back flows without manual work?
• Pricing transparency: Are costs predictable as locations and contacts grow?

Each platform was assessed against the same criteria, including Emercury, with limitations noted where relevant.

Why Email Marketing Works for Franchises

Email marketing gives franchises a direct channel to customers that does not depend on social media reach or paid ad costs. A message lands in the inbox regardless of platform algorithms, which makes it the most reliable owned channel for local offers, events, and loyalty rewards.

For a franchise network, that direct line delivers several measurable benefits:

• Brand credibility across locations: Consistent, professional email reinforces one recognizable brand even as dozens of locations send their own messages.
• Lead generation and traffic: Opt-in forms and campaigns build local lists and drive customers back to each location’s site or store.
• Two-way communication: Locations share local news, hours, and offers that national campaigns cannot personalize.
• Audience insight: Per-location open, click, and conversion data shows each franchisee what their customers respond to.
• High ROI through automation: Automated welcome, birthday, and re-engagement messages drive repeat visits with little ongoing effort.

These benefits apply even to a single new location. A first-time franchisee can run a branded welcome sequence and a local newsletter on a small list and still see strong engagement, because subscribers already know the store. Email marketing is effective from the first opt-in, not only once a list is large.

Balancing Brand Control and Local Personalization

The defining challenge of email marketing for franchises is letting locations personalize without breaking the brand. Customers should recognize one consistent brand whether they hear from corporate or their nearest location, while each location still feels local.

The proven structure is a controlled template system. Corporate builds brand-approved templates that lock logos, fonts, color, and core messaging. Franchisees edit only designated blocks: local contact details, store hours, events, and promotions. This protects the brand while keeping messages relevant.

Three controls make this work in practice:

1. Locked, brand-consistent templates. Approved layouts prevent off-brand emails. Many franchises ask whether ready-made franchise templates exist, and most platforms support them: corporate creates the master template, and locations reuse it. BigMailer shares templates across sub-accounts automatically, while Emma and Mailchimp support template libraries with approval steps.
2. An approval process. A review step lets corporate approve location emails before they send, which catches off-brand content and compliance gaps.
3. Sub-accounts with permissions. Each location works in its own sub-account with limited rights, so franchisees manage local lists and offers while corporate retains oversight of branding, suppression, and reporting.

Get this balance right and franchisees gain enough autonomy to stay locally relevant while corporate keeps control of brand identity and compliance.

The 10 Best Email Marketing Platforms for Franchises

The platforms below are ranked by how well they fit common franchise profiles. Each review covers the franchise use case, pricing, standout features, and the main limitation, so you can shortlist by your location count and sending needs.

Emercury: Best for High-Volume Franchise Sending

Emercury is built for sending large volumes reliably, which fits franchise networks that centralize email and mail to big combined lists so no customer misses a message. Its plans scale from 500,000 monthly sends on the Grow plan ($275 per month for up to 49,999 contacts) to 1.5 million sends on Pro ($825 per month). The Scale plan ($1,400 per month with unlimited contacts) starts at 2 million monthly sends and scales up to 50 million monthly sends via the plan slider, per Emercury’s pricing. That gives multi-location franchise networks substantial headroom for combined-list sending. That headroom suits multi-location brands whose total audience runs into the hundreds of thousands.

The platform pairs capacity with deliverability tooling that matters at franchise scale. List Hygiene cleans contacts on import by removing hard bounces, spam traps, bots, and complainers, which protects sender reputation across a large list. Content Scoring flags content likely to trigger spam filters before you send, and Emercury provides IP warm-up support for new sending IPs. A free DMARC Record Generator helps set up authentication. Automation runs through Journey Builder, and Smart Segments, Virtual Segments, Suppression Lists, and Scheduled Automations help manage segmented sends across locations. Features are available across all tiers rather than gated behind upgrades, and support is handled by an in-house human team, with a delivery analyst on Pro and a dedicated delivery analyst on Scale.

Best for: Franchise networks that send centrally at high volume and need deliverability control over large lists. Limitation: The $275 per month entry price is high for a single small location, and Emercury is structured around centralized high-volume sending and large-list deliverability rather than a turnkey per-location sub-account dashboard. Franchisors who want many self-serve franchisee logins should confirm the account structure fits their model. For broader context on high-volume options, see our guide to the best mass email platforms.

BigMailer: Best for Large Multi-Location Networks

BigMailer is purpose-built for franchises and agencies that manage many locations from one place. It supports up to 100 sub-accounts and users, and templates can share automatically across sub-accounts, so corporate can push a campaign or layout to every location at once, per BigMailer. Franchisors get oversight while franchisees keep control of their local segments.

It runs on Amazon SES infrastructure for high-volume sending, includes built-in email validation to remove invalid addresses and typo spam traps, and supports RSS-to-email and transactional email in the same account. Paid plans start around $30 per month for the Business Lite tier as of June 2026, with low per-contact costs at scale, per BigMailer pricing.

Best for: Networks with 20 or more locations or lists above 100,000 subscribers. Limitation: Initial setup requires connecting an Amazon SES account, which needs some technical knowledge.

ActiveCampaign: Best for Advanced Automation

ActiveCampaign is the strongest choice when automation and CRM depth drive your franchise marketing. Its automation builder handles branching, conditional logic, and behavior-based sequences that simpler tools cannot match, which suits networks running multi-step nurture and loyalty flows. Pricing starts at $15 per month for the Starter plan with up to 1,000 contacts on annual billing, rising to Plus at $49 and Pro at $79, with Enterprise starting at $145, per ActiveCampaign. Larger accounts can negotiate custom pricing with sales.

Best for: Franchises that compete on automation sophistication and want CRM features alongside email. Limitation: It has no native franchise sub-account model, and contact-based pricing climbs sharply past 5,000 to 10,000 contacts. For a deeper look at automation tooling, see our roundup of the best email automation platforms.

Constant Contact: Best for Multi-Location Teams and Events

Constant Contact fits smaller multi-location brands that value simplicity, support, and built-in event tools. It offers a Teams plan aimed at multi-location businesses, and its event registration and management features are included in higher tiers, which is useful for franchises running local promotions and events. Paid plans are Lite at $12 per month, Standard at $35, and Premium at $80, all starting at 500 contacts, per Constant Contact.

Best for: Smaller franchise teams and event-driven local marketing. Limitation: Pricing scales aggressively as contacts grow, and exceeding send limits for two consecutive months triggers an automatic upgrade to the next tier.

Mailchimp: Best for Brand-Consistent Templates

Mailchimp suits single locations and small franchises that want familiar, brand-consistent templates and broad integrations. Its Essentials plan starts at $13 per month and Standard at $20 per month, with Premium at $350 per month for 10,000 contacts, per Mailchimp. The template library and editor make it easy for non-technical franchisees to stay on brand.

Best for: Single locations and small franchises wanting a simple, recognizable tool. Limitation: Mailchimp lacks the native multi-location sub-account management that dedicated franchise tools offer, and it counts unsubscribed contacts toward your plan limit unless you archive them, which inflates costs at scale.

Emma by Marigold: Best for Smaller Franchises

Emma by Marigold offers a franchise-focused product tier alongside its general plans, with Emma Corporate explicitly positioned for “large organizations and franchise networks managing marketing across many locations.” It supports sub-accounts with brand control, includes SMS for multi-channel campaigns, and includes AI-powered Smart Features (Smart Send, Smart Subject, Smart Recommendations) across all plans. Pricing is $105 per month for Emma Lite (1 user, no subaccounts), $205 per month for Emma for Teams (25 users, 5+ subaccounts, Brand Manager, single sign-on), and custom pricing for Emma Corporate (unlimited users, 10+ subaccounts, priority support). All published-price plans include up to 10,000 contacts; networks above that contact threshold get a custom quote.

Best for: Smaller-to-mid franchise networks under 10,000 contacts that want a clean, easy interface for both corporate and franchisees. Limitation: The Lite plan only includes 1 user and limited automation (1 journey), so franchises with multiple locations almost always need Emma for Teams or Corporate. Networks above 10,000 contacts require a custom quote, which limits pricing transparency at scale.

Klaviyo: Best for Retail and Ecommerce Franchises

Klaviyo is the strongest fit for retail and ecommerce franchises that sell online and want behavioral automation tied to purchase data. Its triggers, segmentation, and revenue attribution suit stores running abandoned-cart, post-purchase, and loyalty flows. Klaviyo offers a free plan for up to 250 active profiles, with the Email plan starting around $20 per month for 500 profiles, per Klaviyo.

Best for: Franchises with ecommerce or strong online retail components. Limitation: Klaviyo prices by active profiles, so costs rise sharply as your list grows, and it is heavier than most franchises need for simple local newsletters.

Brevo: Best for Volume-Based Budget Sending

Brevo fits budget-conscious networks with large lists that send less frequently, because it prices by email volume rather than contact count. Paid plans start around $9 per month, with automation on higher tiers from about $18 per month, and Professional from $499 per month for high-volume multichannel sending, per Brevo. It includes SMTP, SMS, a dedicated IP option, and multi-account management on higher tiers.

Best for: Franchises with big lists and moderate sending frequency that want to control cost. Limitation: Lower Starter tiers cap contacts despite the volume model, and automation is limited until the Standard tier.

GetResponse: Best for Unlimited Sends and Webinars

GetResponse appeals to franchises that send frequently and want unlimited email sends plus webinar tools in one platform. Every plan includes unlimited sends, which removes volume anxiety for networks running frequent local campaigns. The Starter plan is $19 per month for 1,000 contacts, Marketer is $59, and Creator is $69, with a custom Enterprise (MAX) tier that adds dedicated IPs and SMS, per GetResponse.

Best for: Franchises that send often and want webinars and landing pages bundled in. Limitation: Contact tiers auto-bump when you exceed a threshold, and advanced automation requires the Marketer plan or higher.

ClientTether: Best for Service Franchises With Long Sales Cycles

ClientTether is a franchise management platform with CRM and multi-channel marketing built in, which fits service franchises with longer sales cycles such as home services. It routes leads, automates follow-up across channels, and supports multi-location workflows, so email sits inside a broader franchise sales system rather than standing alone. Pricing is not published, so request a quote from ClientTether.

Best for: Service franchises that need CRM, lead routing, and follow-up alongside email. Limitation: Pricing is quote-only, and the platform centers on CRM and sales rather than pure email marketing depth.

Email Marketing for Franchises Pricing Compared

Email marketing for franchises pricing depends on three levers: contact count, monthly send volume, and the number of sub-accounts or users you need. A single location with a small list can start near $12 to $20 per month, while a multi-location network with high combined volume can run from $275 per month into four figures.

Three pricing models appear across the platforms:

• Contact-based: ActiveCampaign, Mailchimp, Constant Contact, Klaviyo, and Emma charge by how many contacts you store, so costs rise as each location’s list grows.
• Volume-based: Brevo and Emercury price primarily by emails sent, which favors networks with large lists that mail less often or that need predictable high-volume capacity.
• Sub-account or flat-fee: BigMailer charges a low per-contact or flat rate designed for many sub-accounts, which keeps costs predictable across dozens of locations.

Email marketing is cost-effective for franchises because owned email avoids per-click ad spend, and automated flows run without added labor. The cheapest headline price is rarely the real cost, though. Watch for billing on unsubscribed contacts, automatic tier upgrades when you exceed send limits, and add-ons for dedicated IPs or extra users. Model your cost at your actual combined list size and send frequency before committing.

Among franchise-focused tiers, Emma’s Corporate plan (custom-quoted) is the most explicitly franchise-targeted option from any of the platforms reviewed — Emma’s own product copy describes Corporate as built for “large organizations and franchise networks.” However, the lack of public pricing for Corporate makes upfront cost modeling difficult.

Essential Email Campaigns for Franchises to Run

Effective franchise email programs run a small set of repeatable campaigns per location rather than one-off blasts. These campaigns engage customers directly and drive repeat visits, which answers the common question of how email actually helps a franchise grow.

Start with these core campaigns:

1. Welcome sequence. Fires automatically when a customer subscribes, introduces the brand, and shares a local introductory offer. This is the highest-converting message a new location can send.
2. Local events and newsletters. Highlight what the specific location is doing in its community, which builds local trust and gives each franchisee a relevant reason to email.
3. Loyalty and win-back. Trigger rewards on birthdays or anniversaries, and send re-engagement offers to customers inactive for three to six months. These run automatically and recover revenue with no daily effort.

Add post-purchase or post-visit follow-ups where they fit the model. Each campaign runs per location, so franchisees send messages their customers find relevant while corporate keeps the brand consistent.

How to Set Up Email Sending for Multiple Franchise Locations

Setting up sending for many locations starts with one decision: authenticate centrally so every location inherits a trusted sender reputation. Franchises typically authenticate the corporate root domain, then assign a subdomain per location or use a shared sending subdomain managed by corporate.

Follow these setup steps:

1. Authenticate every sending domain. Publish SPF, DKIM, and DMARC records for each domain or subdomain you send from. This tells mailbox providers the mail is legitimate and is the single biggest deliverability factor.
2. Choose a domain structure. Use a per-location subdomain when locations need separate reputations, or a shared corporate subdomain with local reply addresses when you want unified control.
3. Set up sub-accounts. Create a sub-account per location with user permissions so franchisees manage local lists while corporate owns templates and suppression.
4. Warm up sending volume. Ramp new domains and IPs gradually before high-volume sends so providers build trust.
5. Centralize suppression. Share an opt-out and complaint suppression list across locations so an unsubscribe is respected network-wide where required.

This structure is the practical answer to the recurring franchise question about domain and tool setup. Authentication and clean lists protect inbox placement so customers do not miss your emails.

How to Choose Email Marketing Software for Your Franchise

Choosing email marketing software for a franchise comes down to matching the tool to your location count, sending volume, brand-control needs, and budget. Start by counting locations and total contacts, then shortlist platforms that support that scale natively.

What to Look for in Email Marketing for Franchises Software

The right email marketing for franchises software gives corporate brand control and oversight while letting locations stay relevant, all at predictable cost. Weigh these factors in order:

• Sub-account and permission control: Essential for networks with many locations.
• Brand-template enforcement and approvals: Protects identity at scale.
• Deliverability tooling: Authentication support, list hygiene, and IP warm-up.
• Automation depth: Welcome, loyalty, and win-back flows per location.
• Pricing model fit: Contact-based, volume-based, or sub-account pricing aligned to how you send.

A practical rule: large networks lean toward BigMailer or Emercury, mid-size networks toward Emma or Constant Contact, and single locations toward Mailchimp or GetResponse. For a structured framework, see our guide on how to choose email marketing tools.

Email Compliance for Franchises

Email compliance for franchises means meeting CAN-SPAM, GDPR, and CCPA requirements across every location, not just at corporate. A single non-compliant location can damage the whole network’s sender reputation and create legal exposure.

Core requirements:

• CAN-SPAM: Send only to opted-in contacts, identify the sender clearly, include a physical mailing address, and provide a working unsubscribe in every email.
• GDPR: For EU contacts, capture documented consent and honor access and deletion requests.
• CCPA: For California consumers, provide disclosure and opt-out of data sharing where it applies.

The franchise-specific safeguard is centralized suppression. When a customer unsubscribes or complains at one location, that suppression should apply across the network where the law requires it, so the same person is not re-emailed by another location. Sub-account platforms with shared suppression lists make this manageable at scale.

Conclusion

Email marketing for franchises succeeds when one platform lets corporate enforce the brand while each location stays locally relevant at predictable cost. Match the tool to your scale: BigMailer for large multi-location networks, Emma or Constant Contact for smaller franchises, ActiveCampaign or Klaviyo for automation-heavy or retail models, and Emercury for high-volume centralized sending with strong deliverability tooling. Count your locations and contacts, confirm sub-account and authentication support, and model your real cost before you commit. Email Platform Review compares these tools independently so you can shortlist with confidence.

FAQs

1. What is the best email marketing platform for franchises? There is no single best platform, because franchise needs differ by size and model. BigMailer suits large multi-location networks needing sub-accounts, ActiveCampaign suits advanced automation, Emercury suits high-volume centralized sending, and Constant Contact suits smaller teams that want events and support. Match the platform to your location count, sending volume, and brand-control needs.

2. How much does email marketing for franchises cost? Entry pricing ranges widely. Constant Contact starts near 12 dollars per month and Mailchimp near 13 dollars per month for small lists, while franchise-scale tools like BigMailer start around 60 dollars per month and Emercury starts at 275 dollars per month for high-volume sending. Your real cost depends on contacts, send volume, and how many sub-accounts you need.

3. How do I set up email sending domains for multiple franchise locations? Most franchises authenticate one root domain, then use a subdomain per location or a shared sending subdomain. Publish SPF, DKIM, and DMARC records for each sending domain so mailbox providers trust your mail. Centralizing authentication under the corporate domain keeps deliverability consistent while still letting locations show local reply addresses.

4. Can email marketing work for a brand-new or single franchise location? Yes. A single location can run welcome emails, local offers, and re-engagement campaigns from day one, even with a small list. Start by collecting opt-ins in-store and online, send a branded welcome sequence, and add a monthly local newsletter. Early lists are small but convert well because subscribers already know the location.

5. Are there email marketing templates made for franchises? Yes. Most platforms let corporate build locked, brand-approved templates that franchisees can use without changing logos, fonts, or core messaging. Locations swap in local contact details, store hours, and offers within editable blocks. BigMailer can share templates across sub-accounts automatically, and Emma and Mailchimp support approval workflows for template control.

6. How do email campaigns help franchises engage customers? Email reaches customers directly in the inbox rather than depending on social media reach. Franchises use it to deliver local offers, event invites, loyalty rewards, and win-back messages tied to each location. Automated sequences keep customers returning, and per-location reporting shows which messages drive visits and repeat purchases.

7. Which email platform is best for franchises with many locations? BigMailer is built for large networks, with up to 100 sub-accounts and users and templates that share automatically across locations. Emma offers a dedicated Corporate plan explicitly positioned for franchise networks, with 10+ subaccounts, unlimited users, and priority support (custom pricing). Constant Contact’s Teams plan suits smaller multi-location businesses. For very high combined sending volume, Emercury handles large centralized lists with deliverability tooling.

8. How do franchises keep brand consistency across locations? Franchises lock corporate logos, fonts, and core messaging into approved templates and give franchisees editable blocks only for local details. An approval process lets corporate review location emails before they send. Centralized sub-accounts give franchisors oversight of every location while franchisees manage their own segments and local promotions.

9. Does Emercury support high-volume franchise sending? Yes. Emercury plans scale from 500,000 monthly sends on Grow to 50 million monthly sends on Scale via the plan slider, which suits franchise networks mailing large combined lists. It pairs that capacity with List Hygiene, Content Scoring, and IP warm-up support to protect deliverability, plus human in-house support and features available across every tier rather than gated behind upgrades.

10. How do franchises improve email deliverability? Authenticate every sending domain with SPF, DKIM, and DMARC, clean lists regularly to remove bounces and spam traps, and warm up new sending IPs before high volume. Keep engagement high by segmenting inactive contacts and honoring opt-outs quickly. Consistent sending from a trusted domain matters more than raw volume.

11. How do franchisors give franchisees control without losing brand control? Use sub-accounts with user permissions so corporate sets brand templates and franchisees manage local lists and offers. Lock brand assets, allow editable local blocks, and require approval for non-standard sends. This gives franchisees enough autonomy to stay relevant locally while corporate retains oversight of branding, compliance, and reporting.

12. Is Mailchimp good for franchises? Mailchimp suits smaller franchises or single locations that want familiar tools and brand-consistent templates. It lacks native multi-location sub-account management that dedicated franchise tools offer, and it bills for unsubscribed contacts, which raises costs at scale. Larger networks usually prefer BigMailer or Emma for sub-account control.

13. How do franchises stay CAN-SPAM and GDPR compliant? Send only to opted-in contacts, include a clear sender identity and physical address, and provide a working unsubscribe in every email per CAN-SPAM rules. For EU contacts, capture documented consent and honor data requests under GDPR. Centralize suppression lists so an opt-out at one location applies across the network where required.

14. Should each franchise location have its own email list? Usually yes. Location-level lists let each franchisee send relevant local offers and events, and they improve engagement because subscribers hear from their nearest store. Corporate can still send network-wide announcements. Keep a shared suppression list so unsubscribes and complaints are respected across every location list.

15. What email automations should franchises set up? Start with a welcome series with a local introductory offer, a birthday or anniversary reward, and a win-back sequence for customers inactive for three to six months. Add post-purchase or post-visit follow-ups where relevant. These run automatically per location and drive repeat business without daily effort from franchisees.

16. Do franchises need a dedicated IP for email? Dedicated IPs help franchises that send high, consistent volume because they isolate sender reputation from other senders. Networks sending lower volume often do better on a well-managed shared IP. If you move to a dedicated IP, warm it up gradually. Platforms like Brevo, GetResponse, and Emercury support dedicated IP or IP warm-up paths.

17. How do franchises migrate to a new email marketing platform? Export contacts, templates, and automation logic from the current tool, then rebuild authentication on the new platform before sending. Re-warm sending domains and IPs, import clean lists, and run a small test send per location first. Migrate one location or segment at a time to protect deliverability and catch issues early.