Plan a family meeting that ends with decisions

Plan a family meeting.

Topic: [care, money, house, Christmas, other]
Who must be there: [names]
Time available: [e.g. 45 minutes]
Flashpoints: [optional]
Decision we need: [clear outcome]

Ask me up to 3 short questions first if anything important is missing. Wait for my answers.

Then:
1. A timed agenda.
2. Ground rules.
3. An opener that isn't an accusation.
4. An actions template (who / what / when).
5. What to do if someone refuses to come.

Only use what I've told you, leave blanks for anything I haven't given, and don't invent facts, diagnoses or legal outcomes. UK English.

Stay in this ChatGPT chat. Do not turn on apps or connectors, and do not use memory from another chat.