MIDP vs TIDP
Both are delivery schedules under ISO 19650-2. A TIDP is one task team's plan; the MIDP combines all of them for the delivery team.
| Aspect | TIDP | MIDP |
|---|---|---|
| Prepared by | Each task team (appointed party) | The lead appointed party |
| Scope | One task team's information containers | All information for the appointment |
| Main purpose | Commit to deliverables, owners and dates; expose dependencies | Align all deliverables with milestones; manage the supply chain |
| Relationship | Input to the MIDP | Aggregates the TIDPs |
| When | Prepared for appointment, updated throughout | Established at appointment, updated throughout |
The practical takeaway
If you need to know what one firm owes and when, read its TIDP. If you need to know whether the whole team can hit a milestone, read the MIDP.
Full definitions
- Master information delivery plan (MIDP) — The delivery team's combined schedule of all information to be delivered for an appointment, compiled by the lead appointed party from the task information delivery plans.
- Task information delivery plan (TIDP) — A task team's schedule of the information containers it will produce, with responsibilities and delivery dates, for one appointment.
Updated October 14, 2026. Sources are listed on each linked definition.