Customer Success Onboarding Template — Stages, Tasks, Owners, and Completion Criteria

A good onboarding template is not a task list -- it is a verification system. Every stage has a completion criterion. Every task has a named owner. And client-verified completion is treated differently from CSM-reported completion.

In this article

  1. Stage 0: Pre-onboarding (before kickoff)
  2. Stage 1: Kickoff
  3. Stage 2: Setup and integration
  4. Stage 3: Training and adoption
  5. Stage 4: Go-live and handoff
  6. How to use this template

A customer success onboarding template is not just a list of tasks. The best ones capture the logic of why each task exists — what it delivers for the customer, who owns it, and what happens downstream if it is skipped or delayed. This template is designed to be adapted to your specific product and customer profile, not used verbatim.

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How to adapt this templateRead through the full template first, then identify tasks not relevant for your product and remove them. Then identify gaps -- things your customers consistently get stuck on that are not covered here. Add those. The goal is a template that reflects your actual onboarding, not an ideal one.

Stage 0: Pre-Onboarding (Before Kickoff)

Owner: CSM. Duration: 1-3 business days from contract signing.

Purpose: ensure the customer is prepared for a productive kickoff and the CSM has the context they need to lead it well.

TaskOwnerNotes
Send welcome email with kickoff agenda and intake formCSMWithin 24 hours of contract signing
Review sales handoff notesCSMInternal task -- do not skip
Map stakeholders -- project lead, IT contact, executive sponsor, power usersCSMAsk sales if not documented
Provision admin access before the kickoff callCSMDo not provision on the call -- it wastes time
Complete intake form -- success outcomes, known blockers, technical environmentClient (project lead)Required before kickoff proceeds
Confirm kickoff attendees and send calendar invites to allCSMInclude executive sponsor wherever possible

Stage 0 completion criterion: Intake form received, kickoff attendees confirmed, admin access provisioned.

Stage 1: Kickoff

Owner: CSM leads, client project lead co-owns. Duration: 1-2 hours (kickoff call) + follow-up same day.

Purpose: align on success outcomes, establish the go-live date, assign task ownership, and agree on communication cadence.

Onboarding velocity: with vs without a locked go-live date With locked date No date set Day 0 Day 7 Day 14 Day 21 100% 0%
Accounts with a locked go-live date consistently progress faster. The date creates urgency that vague timelines never do.
TaskOwnerNotes
Review and confirm success outcomes from intake formCSM + ClientDone on call -- adjust if needed
Walk through the onboarding plan stage by stageCSMExplain what each stage delivers for the client
Lock go-live date -- specific date, not a rangeCSM + ClientNon-negotiable -- do not leave without this
Assign named owner for every client-side taskCSM + Client"Client" is not an owner -- specific people are
Agree on escalation path for blocked tasksCSM + ClientDocument both sides' escalation contacts
Send MAP recap email within 2 hours of kickoffCSMIncludes go-live date, task owners, next steps

Stage 1 completion criterion: Go-live date locked, task owners assigned, MAP recap sent and acknowledged by client.

Stage 2: Setup and Integration

Owner: CSM and IT contact. Duration: 5-10 business days (varies by integration complexity).

Purpose: get the technical foundation live so the customer can actually use the product.

TaskOwnerNotes
All user seats provisioned and testedCSMDo not wait for the client to request this
SSO configured (if applicable)Client ITIdentify IT contact before kickoff -- start early
Primary integration connected and testedCSM + Client ITMost common block -- flag if not started by day 5
Historical data migrated (if applicable)ClientProvide data template in Stage 0
Product configured to client specifications from intake formCSMReference intake form -- do not guess
Client confirms setup is complete and correctClient (project lead)Client-verified -- not CSM-reported

Stage 2 completion criterion: Client project lead has confirmed setup is correct (client-verified, not just CSM-marked).

Stage 3: Training and Adoption

Owner: CSM leads training, client project lead ensures attendance. Duration: 5-7 business days.

Purpose: ensure the client team can use the product independently for their core use case.

TaskOwnerNotes
Admin training session completedCSMRecord for async sharing
Core workflow training for primary use caseCSMFocus on the one workflow that delivers first value
Self-serve resources shared and acknowledged by clientCSMClient must confirm receipt -- not just "email sent"
End users complete one real workflow (first value milestone)Client teamThis is the TTV milestone -- track the exact date
Q&A session with power users completedCSM30 minutes -- focused on what they will actually use

Stage 3 completion criterion: At least one end user has completed a real workflow using the product (first value milestone reached). This is the most important completion criterion in the entire template. For why this matters, read our guide on time to value in SaaS onboarding.

Stage 4: Go-Live and Handoff

Owner: CSM. Duration: 1-2 business days.

Purpose: formally close the onboarding, establish the ongoing relationship, and set expectations for the account management phase.

TaskOwnerNotes
Final technical check -- all integrations live, all users activeCSMCheck the actual system, do not assume
Go-live sign-off from client project leadClient (project lead)Formal written confirmation required
First week success metric establishedCSM + ClientConnects to the success outcomes from Stage 0
30-day check-in scheduled before the go-live call endsCSMDo not leave without this calendar invite
Internal handoff to account CSM (if different from onboarding CSM)CSMHandoff document required -- not a verbal briefing

Stage 4 completion criterion: Go-live sign-off received from client, 30-day check-in scheduled, internal handoff complete.

How to Use This Template

Copy this template into your onboarding tool and customise it for your product. Remove tasks that do not apply. Add tasks specific to your integration requirements or customer profile. Keep the completion criteria — they are what makes this a verification-based template rather than a task list.

For the broader best practices that make this template work in practice, see our SaaS onboarding best practices guide. For the mutual action plan format that complements this template, see our MAP template. And for the checklist version of this content with a focus on what the client specifically needs to complete, see our complete SaaS onboarding checklist.

The completion verification ruleFor every task in this template, record who completed it and whether the completion was verified by the client. CSM-marked complete and client-confirmed complete are two different things. Only the latter is reliable.

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