Write a noteCreate a note for a debrief, a route plan or study, link it to the flights it belongs to, and choose who can see it.→Flight notesWrite about a flight from inside its logbook entry, or link an existing note to the flights it covers.→Upload documentsKeep scans of your licence, medical certificate, ratings and aircraft paperwork in Documents, with an expiry date where one applies.→Organise documentsFind files by category, folder, label or flight, move them between categories, attach them to flights and delete what you no longer need.→Document expiryGive a document an expiry date and Pilot Lab marks it Expired once the date passes. Reminders for medicals and reviews come from your profile, not from documents.→Storage limitsFree workspaces hold 500 MB of documents with files up to 25 MB each. Pro raises that to 5 GB and 50 MB files.→