What It Does
A software statement of work can describe the product without answering when the customer must accept it. Acceptance provisions supply that missing operating logic. They connect each milestone to a measurable output, a review period, a written acceptance or rejection, and a defined correction process.
The best clause does not make acceptance subjective or leave the developer responsible for an endlessly changing target. It also does not deem a complex system accepted merely because a short review window expired. Counsel should read the acceptance clause with change control, dependencies, intellectual property, warranties, service levels, payment, and termination.
Maps milestones to specifications, deliverables, dependencies, and dates
Defines functional, security, performance, interoperability, and documentation tests
Requires a timely acceptance or a detailed rejection notice
Gives the developer a cure and resubmission process
Connects acceptance to invoicing, payment, warranty start, risk transfer, and termination rights
When You'll See It
These provisions appear in custom software development agreements, implementation projects, systems integration, product builds, managed development arrangements, and statements of work under a master services agreement.
The “software development agreement” search is document-level, while “acceptance testing,” “milestone payment,” and “deliverable acceptance” describe the clause-level intent. A useful review page should bridge those queries and help counsel determine whether the agreement contains a workable acceptance path.
Examples
Software Development Agreement, SEC Exhibit 10.19
Deliverable acceptance
Mutual
2018
“Customer shall within fifteen (15) days either advise Developer that the Deliverable is accepted”
Technical Consulting Agreement, SEC Exhibit 10.4
Acceptance and remediation
Mutual
2025
“Consultant shall submit each Deliverable for review and acceptance upon completion”
Negotiate
Attach objective acceptance criteria to each milestone and identify the tests, data, environment, and dependencies required.
Preserve a reasonable review period for complex deliverables and require rejection notices to identify specific deficiencies.
Require remediation at no additional cost when the deliverable fails the agreed specifications.
Tie milestone payment and warranty commencement to acceptance or a clearly defined partial-acceptance rule.
Add escalation, service credits, rework, delay damages, or termination rights for repeated failure.
Define the deliverable and acceptance criteria so the customer cannot reject for an unstated preference.
Exclude delays caused by customer dependencies, unavailable data, third-party systems, or approved change requests.
Limit review cycles while allowing correction of genuine nonconformities.
State when silence constitutes acceptance only if the project and testing process make that result reasonable.
Protect payment for completed work and address ownership or license transfer when a milestone is disputed.
Red Flags
Acceptance based on a vague standard such as “satisfactory to customer” with no objective specification.
A short review period that cannot support security, load, integration, or user acceptance testing.
Rejection rights with no requirement to identify the failing criterion or provide a reproducible defect.
Payment triggered before acceptance while the customer has no meaningful cure or withholding right.
No treatment of partial acceptance, repeated rejection, change requests, customer dependencies, or termination after failed remediation.
FAQs
This content is for informational purposes only and does not constitute legal advice.
