Quick answer: Name everything by course, topic and date ("BIO – Cell respiration – Oct 7"), scan whiteboards and handouts with the Notes or Files scanner, save teacher links the moment they arrive, and search by course code before exams instead of browsing folders.
Class material arrives from everywhere: a PDF in email, slides in a school portal, a link in a group chat, a photo of the whiteboard you took at the end of the lecture. The night before an exam, it's spread across five apps and you're not sure which one has the slide you need.
One naming rule for everything
The single most useful habit: name things by course, topic, date. "BIO – Cell respiration – Oct 7." It works for files, notes and photos alike, and it means a search for "BIO" or "respiration" finds everything from that class, no matter where it came from.
Scan the whiteboard, don't just photograph it
A normal photo of a whiteboard is skewed, glary and lost among your selfies. Use the document scanner in Notes or Files instead. It straightens the board and boosts contrast, and it saves as a document, not a camera-roll photo. Here's how to scan on iPhone.
Save teacher links the moment you get them
Links shared in class chats are the first thing to get buried. When one arrives, save it right away with the course name, instead of trusting that you'll scroll back up later. Messages and group chats are where links go to disappear.
Don't build a folder empire
It's tempting to set up a folder per course, per unit, per week. In week three, something fits two folders, or none, and the system starts falling apart. Consistent names plus search beat deep folders. If you want structure, one folder per course is plenty.
Before exams: search, don't scroll
Because everything follows the same naming rule, revision becomes one search per topic. Type the course code and you get every handout, link, scan and note together.
Snugit is built for exactly this: share anything from Mail, the portal, Files or a chat in one tap, and search across all of it in a couple of seconds. Everything stays on your phone, and no account is needed.
Get Snugit and keep every handout, link and whiteboard scan one search away at exam time.