Obtaining Captain Rank - Assault Completion Indicators

[Kristal]

It's in the Missions menu as was mentioned, though when I was working on Captain rank last year, I found that to be a little clunky and I kept separate documentation on an Excel spreadsheet. For each rank there was a box with 3 rows (one for each member of the group) and 5 columns (for each Assault area), and I'd put a check mark there for each one that was completed.

FFXIAH also allows you to mark assault quests as completed.