Do you have tens or hundreds of projects, and want to close or open comments on all of them? I wrote a Python program that does that for you! https://github.com/DogCatPuppyLover/scratch-scripts/blob/main/commentlock.py To run it, you'll need Python installed, as well as a package. If you don't have Python installed, you can download it here: https://www.python.org/downloads/ Then, open your terminal and type this: pip install requests This will install the "requests" package, which my program uses to send HTTP requests to the Scratch servers. You can now download my program from the following link, and run it from the terminal: https://github.com/DogCatPuppyLover/scratch-scripts/blob/main/commentlock.py It'll ask you for your username and password, but it does NOT send them to anyone except the Scratch servers. You can verify this by reading the source code. The program needs your username and password to start a login session, which it can use to automate closing or opening comments on all your projects. Thanks for @SansStudios for rewriting the code to be safer and more efficient!