If you like using labels in your Gmail Workspace, it can get a little crowded after a while. You can hide that label if all it's corresponding emails are read by pressing it's 3 dots menu and select Show if unread.

This way, that l...

Go to google.com/dashboard to see some insights about your Google account. 

If you are constantly asked to help with the search filters, just make a filter that fits, make a search in your own inbox and just send your coworker the that URL link you accesed when you pressed search

If you can't remember someone's name, but you know his company/domain, you can search your emails using the * asterisk operator. This will return all of the people you interacted with from that specific company.

Example: Se...

If you want to send an email with a specific alias on it you can write your recipient's email as: [actual_email]+[desired_alias]@[his_domain].com. 

What this will do is send that email with that alias attached to it. If your recipient has a filter for that alias,

If you find yourself sending the same emails over and over again or make minor edits each time, you can make custom templates from them. This way you will save time by completing only that part that changes.

Do this by going to Gmail settings > Advanced...