Personal Weekly Planner — illustrative example

INPUT
Plan only this person's supplied free-time blocks: Tuesday 18:00–20:00, Thursday 18:00–20:00, Saturday 10:00–13:00. Tasks: portfolio 3 hours (priority), errands 1 hour, paperwork 1 hour. Other commitments already fixed.

RESULT
Tuesday 18:00–20:00: portfolio, 2 hours.
Thursday 18:00–19:00: portfolio, 1 hour; 19:00–20:00 left as buffer.
Saturday 10:00–11:00: errands; 11:00–12:00: paperwork; 12:00–13:00 left as buffer.
Check: 5 task hours within 7 available hours; 2 hours remain flexible. Portfolio work receives the earliest blocks.

REVIEW
A weekly plan should begin with fixed commitments and realistic capacity. Add buffers and choose a small number of priorities, rather than filling every available hour.

This is a teaching example, not a live execution record.