Using the Sandbox environment, you can send emails only to authorized recipients
In order to add an email address on the panel,
- Go to settings => sandbox =>click on “Add recipient” under “Authorized recipients” section
- Specify the email address to be added and click submit
- Once done, there would be an email sent to this email address along with the verification link
- Click on the verification link to activate the email id to receive emails sent to him from the sandbox environment.
Once done, you can now send an email from the sandbox environment to the added recipients