Control clustered renewals and notice windows
Track notice dates, renewal dates, commitments and review ownership before leverage disappears.
Use both dates
- Notice and renewal dates solve different control problems.
- Unknown dates remain explicit.
Observe commitment
- Record estimated commitment and currency separately.
- Do not treat a budget estimate as an approved purchase.
Stage review
- Start evidence review before the notice window.
- Retain approval, renegotiation, replacement or termination as human states.
Retain the portfolio record
The Vendor Portfolio Studio keeps vendor evidence, dependencies, renewals, controls and owner decisions connected. It does not renew, replace, terminate, purchase or message.