Then select "Add a mail account" next to "Check mail from other accounts." In the pop-up window, enter the name of your original Gmail account, then select "Next." Select "Import emails from my ...
For two decades, Gmail has been my main email app, and I have learned to tweak it to my needs. For example, I’ve created rules that automatically place custom labels on the appropriate emails (labels ...
Your existing emails remain in your Gmail account ... the Proton email ID. That way, you have the flexibility to archive or delete your Gmail copy as well. Let's set it up. Click Add a forwarding ...