1. Enter available time
Use the total number of hours you can realistically make available during the planning period.
2. Subtract known conflicts
Enter time already committed to appointments, maintenance, personal obligations, or other known non-working blocks.
3. Set expected utilization
Estimate what share of the remaining time will actually be productive or revenue-generating.
4. Review capacity
Use the main result as the estimated productive hours available for accepting work or setting an earnings target.