These are some online tools that will help you revise and share your work more effectively.
This is a service that hosts this article, among other notes. The name, 'Blank Slate', suggests that you can instantly open a tab, write a note and save it for later. You can even publish the note so that other people can read it! This is useful if a teacher wants to make and/or present notes, or if a student wants to publish their work to the Internet.
Needs an account to save or publish notes. Can use as a basic text editor without an account.
This open-source alternative to Zoom, Google Meet and other popular video-conferencing platforms is simple and easy to use. Some benefits are: