Or click this link: mailvelope.com
Chrome Web Store window will open
Pop up window will appear
When the installation is complete, new tab will open
It’s in the upper right corner of the browser window
It’s under the OpenPGP Preferences heading
This will add new options under the OpenPGP Preferences heading
This will close the Mailvelope tab
It’s under the Where are decrypted messages displayed? heading
Drop down menu will open