Calculus Workbook

Paste the professor's homework email or announcement text. The parser extracts sections and problem numbers, lets you create a focused HW Set (e.g. HW 3) with a clean sheet, or merge into your current set with tags.

A problem set is one lecturer's homework list over the same textbook. Duplicate the built-in one and edit it, or bring your own.

Choose which boards the keyboard opens with, per chapter, and in what order. While you are on limits the limit template should be the first thing under your thumb. Click to add or remove; the number shows the tab order.

Everything lives in this browser. A backup file carries your problem sets, your statuses and every solution you have written, but not the textbook.

Snapshots

The workbook copies your whole document aside every few minutes and keeps the last two dozen. If something ever wipes your ticks, take it back from here.