How do I add notes and tags to a product?

Open the Notes & Tags panel on a product's analysis.

Notes

Press Add Note and type. Enter saves the note, Shift + Enter starts a new line, and Esc cancels. You can edit or delete a note later.

Tags

Add a tag with New tag, or pick one you've used before. Manage tags lets you rename or delete them. In History, filter by a tag to see every product that has it.

Limits

You can keep up to 100 notes on a product, each up to 2,000 characters, and up to 50 tags of 32 characters or less.