Milestones & approvals
Deliverables the client signs off in writing
Turn scope into named milestones with acceptance criteria, then capture approval as a timestamped record instead of a buried email.
Most disputes are not about quality. They are about ambiguity
The expensive arguments in client work almost never start with bad output. They start with two reasonable people holding different pictures of what was promised, and no shared artefact to settle it.
Projexio makes the artefact the default. Scope is decomposed into milestones, each milestone carries acceptance criteria in plain language, and approval is an explicit act rather than an inference drawn from silence or a thumbs-up in a chat thread.
The practical effect is quieter projects. Reviews are shorter because the criteria are already written. Scope creep becomes visible at the moment it happens, which is the only moment you can still price it. And when a question comes up two quarters later, the answer is a record, not a recollection.

Capabilities
What milestones & approvals gives you
Acceptance criteria on every milestone
Write down what done means while everyone still agrees. The criteria travel with the milestone and appear in the client's approval request.
One-click approval, permanent record
Clients approve or request changes from the deliverable itself. Every decision is stamped with who, what and when, and stays attached to the project.
Change requests that do not vanish
Out-of-scope requests become tracked change requests with their own estimate and approval, rather than a silent addition to the sprint.
Approval-linked invoicing
Mark a milestone billable and it moves into your invoicing queue the moment it is approved, with the approval attached as evidence.
Where this matters most
- Fixed-price work billed on milestone completion
- Engagements where a procurement team requires a documented approval trail
- Projects with multiple stakeholders who each think they are the decision maker
Next
Related capabilities
Client collaboration
Give clients a clean, permissioned view of their project — progress, files, decisions and questions — without exposing your internal workings.
Read moreProject tracking
Boards, timelines and workload in a single project record, so the status you report is the status that exists.
Read moreReady to run client work with less friction?
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Questions first? Email support@projexio.org and a person will reply.