A 214-page PDF arrives at 16:50 on a Thursday. The hearing is Tuesday. Somebody is reading it this weekend.
Drop it in a folder instead. The folder is a plain one in Google Drive or OneDrive, named for the matter. About twenty minutes later a second file appears next to it. A chronology. Every dated event in the bundle, one line each, oldest first, with the page it came from. 14 March 2025, p.46, letter from the landlord giving notice. 2 April 2025, p.51, tenant's reply disputing the date.
Email chains work the same way. Export the thread, or forward it to an address, and the chronology comes back with who said what and when, the attachments listed against the message they arrived on, and a note where someone changed their position halfway through.
The point is the page references. A summary without them is no use to anyone who has to stand up in court, because you cannot cite a summary. With them you go straight to page 46 and page 51, read those properly, and skip the 180 pages of bank statements that are only in the bundle because the other side put them there.
It picks out the dates. Deciding which ones matter is still your job, and so is the skeleton argument. You get to the right pages by Friday lunchtime rather than Sunday night.
Each chronology is saved as a dated file in the matter folder, so when the supplemental bundle lands on Monday morning the new pages are added to the same timeline and marked as new.
This is the kind of thing we build. It runs in your own accounts. What was the page count on the last bundle you read all of?