How to use Google Sheet add-on
How to use Google Sheet add-on
Written by Alona
Updated over a week ago
- Sign up for a free accout with TrueMail here.
- Create your API key by clicking by clicking "Create new app" here.
- Use the created API key to activate the add-on.
- Paste the list of the email addresses into Google Sheet and click "Verify email addresses" to validate the emails.