Why does my Multi Pilot time disappear after I sync?
The multi pilot time box is linked to the attribute on the Type that is associated with each flight. If the checkbox that designates a given type as multi-pilot is not checked, it will assume that multi-pilot is supposed to be empty, and it will 'correct' the entry for you as you sync for all flights associated with that type. To make sure this doesn't happen, go to the Types tab, select the type in question and make sure the Multi-Pilot box is checked (see screenshot).

If the multi-pilot time is missing and you want to add it back to a range of flights (after checking the box on all the applicable types) follow these steps:
- Select all the flights you would like to add multi-pilot time to by holding Command to select individual flights, or Shift to select a range.
- In the Time tab in the Detail view, click Show Auto Enter Times, and make sure that Multi-Pilot is the ONLY box checked.
- Click Manage->Apply Auto Enter Times to Selection.
- Set your auto enter times back to how you had them before.