# Review and Comment on Anything Your Employees Produce Improvement ยท 2026-04-25 ## Details Every artifact your employees produce now has a review surface. Open any document, design, slide deck, or asset in Drive and drop comments on it the way you would on a Google Doc. Threads stay attached to the file forever, so the employee picks up the feedback on their next pass and the work history reads like a real review cycle. This is how you turn a one-shot output into something you can actually iterate on. ## What changed - Comment threads attached to every produced document and asset - Threads persist with the file for the full review history - Employees read your feedback into their next revision pass - Reads more like reviewing a teammate's work than prompting an AI