Once your schedule is created, you may need to customize the heat sheets and lane assignments based on rankings from a qualifier, the Open, or a previous day of competition.
Select "Lane Assignments" from the Scheduling menu, circled in red in the screenshot below, and select the division(s) and workout(s) you need to adjust.
Your schedule will be seeded in random order. You can leave it like this, if you choose. To move athletes around based on a qualifier, select "Update Manually", circled in red in the screenshot below.
The seeded order will become editable for all the athletes in this division. Simply enter the correct rankings for each athlete. When you're done, select "Done Editing".