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Hypercare

Department
Support Operations
Stages
Prepare, Operate
Modules
All
Status
reviewed
Copilot Cowork
Support Operations plugin for Copilot Cowork, or this skill on its own: Download SKILL.md
Claude Code
/plugin install support-operations@d365forge
Licence
CC BY 4.0, by Simon Foote, Robert Peledie

The first weeks after go-live decide whether users trust the new system. Small problems, such as a missing queue membership, a view that hides records a team expects to see, or an email that does not become a case, feel large to people who have just lost the system they knew. Hypercare is the period of intensified support that absorbs this, fixes what matters quickly and hands over cleanly to the support model.

It usually goes wrong in one of two ways. Either hypercare has no defined end and quietly becomes the project team doing support indefinitely, or it ends on a calendar date while serious issues are still open.

When to use

Not this skill: support-operations:support-model for steady-state support, support-operations:incident-management for severity definitions and major incidents, support-operations:cutover-plan for the go-live itself, and change-adoption:adoption-metrics for measuring adoption.

Questions to ask first

  1. What is in scope: only the new solution, or also integrations, data, devices and access? Users do not draw these lines, so a narrow scope needs clear routing for everything else.
  2. Who staffs hypercare from the project, the partner and the future support team, and with what declared availability? The support team should work inside hypercare, not wait at the end of it.
  3. Which defects and workarounds were carried from UAT? They shape the first days and the first communications.
  4. Does a business peak (month-end, a seasonal rush, a campaign launch) fall in the window? Plan extra cover or adjust the duration.

Approach

  1. Plan duration, decide exit by criteria. Set a planned duration long enough to cover at least one occurrence of every critical business cycle (month-end, a billing run, a planned maintenance round for field service). The plan sets expectations; the exit criteria decide when it ends.
  2. Agree exit criteria up front. No open critical or high incidents; incident volume falling and within what the support team can absorb; known defects with owners and dates; knowledge articles and runbooks handed over; the support team running triage itself; monitoring and alerting live.
  3. Staff with a blend. Consultants who built the solution, partner developers for fixes, super-users on the floor, and the support team alongside them. Build the rota from declared skills and availability, not from judgements about individuals.
  4. Run daily triage. A short fixed meeting each morning covering new issues, severity, owner, fix or workaround, and what to tell users. Sort issues into defects, training needs, data problems, access problems and change requests, and send change requests to the backlog instead of building them in hypercare.
  5. Control fixes. Fixes go through the pipeline to production as managed solutions after a regression check, on an agreed release rhythm, with an emergency route for critical issues. Nothing is edited directly in production.
  6. Communicate. Publish known issues and workarounds, what was fixed, and how to get help. Super-users are the fastest channel into each team.
  7. Watch the right signals. Track sign-ins and usage alongside incident volume. Low usage with few incidents usually means people have drifted back to spreadsheets, not that all is well.
  8. Exit formally. Review the criteria at a hypercare exit meeting, hand open items to the support model with named owners, and move deferred enhancements to the improvement backlog.

Outputs

Scale notes

SMB

Hypercare is usually short, with the consultant on call and a super-user in each team. Keep daily triage even if it is a brief call. Do not skip exit criteria, and make sure the post-hypercare support arrangement (often a partner contract) is signed before hypercare ends, because an SMB without an internal CRM team has nowhere else to turn.

Enterprise

Expect a hypercare manager, a command centre for the first days, triage per workstream feeding a central board, floor-walkers or super-users at each site, and phased exits by module or region. Hypercare status goes to the steering committee, and exit is a formal decision.

Hand-offs

Sources

references/sources.md in this skill lists the outside authorities for the questions here, what each is authoritative for, and what you may do with it. Check the current Microsoft Learn documentation before stating how a feature behaves, because Dynamics 365 changes monthly, and cite what you used.

Never

Sources for this skill

Introduction to the Success by Design framework

Credit

This skill was created by Simon Foote and Robert Peledie as part of D365Forge, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Credit them when you share or adapt it; see https://github.com/SimonFoote-greensparx/D365Forge/blob/main/NOTICE.md.