This extension is useful to help you deal with the task of opening your inbox and then managing it based on priority, so you don't end up with a many emails that need to be dealt with right away.

It's a simple and useful tool that will help you in your work to stay focused in processing your emails.

You can use it to set a time span every time you open an email, which can vary between a few seconds and a few minutes. Once you have an email you can open, it will show you a button that you can use to set the time span.