Allow Gmail to open all Email links in Chrome

Allow Gmail to open all email links.

1. Open Chrome and navigate to "Settings." It's the 3 vertical dots in top right corner
2. Click "Site settings" Under "Privacy and security."
3. Click additional permissions then click on Protocol handlers
4. Select 'Sites can ask to handle protocols'
5. Open Gmail in Chrome and click the Protocol Handler icon.
6. Allow Gmail to open all email links.