Statement of work template
A statement of work is the contract's appendix that says exactly what will be built, by when, and how the client will know it's done. Here is a one-page version that works for design, development, video and consulting projects.
When you need an SOW
A short contract covers payment, ownership and cancellation. It does not describe the work in enough detail to settle an argument about whether the third page was in scope. That's the SOW's job. Use one whenever a project has more than two or three deliverables, more than one milestone, or a client with several people who need to agree on what "done" means.
The template
Acceptance criteria are the whole document
Most SOW disputes are not about scope; they are about whether something is finished. The five-day silent-acceptance rule in clause 4 is what stops a project sitting "in review" for six weeks while the final invoice waits. Put it in, and mention it on the kick-off call so it never surprises anyone.
Deliverables versus tasks
"Design the home page" is a task. "Home page design, desktop and mobile, delivered as a Figma file" is a deliverable: it has a format and a finish line. Write every line in section 2 that way and the invoice explains itself.
Keep the SOW and the contract in sync
If the SOW and the contract disagree on a date or a fee, you have a problem you didn't need. Paperwork generates both from one form, so the milestones, deliverables and amounts are identical on the proposal, the contract, the SOW and the invoice, and a change order updates all of them.