How to: Insert row.
Solution:
Select the 'Insert' menu and select 'Row'.
1) From the 'Daily' or Weekly' tab, click anywhere in the schedule except in the 'To Do (Active)' list.
2) Select the 'Insert' menu and select 'Row'. (A row will appear in the 'To Do (Active)' list.)
3) Type a new task in the row.