To setup forwarding to multiple recipients follow these steps:

  1. Go to and sign in with the email account you want to forward emails FROM.
  2. Click on the gear icon in the top right.
  3. Then at the bottom of the panel on the right that appears, click on Mail.
  4. Now on the left list find Inbox and sweep rules.
  5. Click on the + icon under Inbox Rules

Now you should be seeing this screen. 

For Name - you can name this whatever you would like, something like Forwarding would work fine.

For When the message arrives - If you want every single email to be forwarded select [Apply to all messages] 

For Do all of the following - select Forward, redirect, or send > Forward the message to...

Now click on the OK save button at the top of the panel. You can add exceptions if you would like at the bottom.