Install Mailmeteor on your Google account (G Suite or Gmail) from the Google Suite Marketplace.
The G Suite Marketplace offers a wide range of quality enterprise apps that add functionality and features to native Google Cloud apps. Mailmeteor is a verified Google Workspace add-on, to use Mailmeteor you need to install it first on your Google account.
1) Go to Mailmeteor page on the Google Workspace Marketplace
Mailmeteor is now installed 🥳 To start using Mailmeteor, open a Google Sheets spreadsheet, go to the Add-ons menu. Then select Mailmeteor > Open Mailmeteor.
Note: if you are a Google Workspace admin (or G Suite admin), you can easily install Mailmeteor for your entire organization. Here's how to do it.