If you want to change the email address you use, log into ProSeafarers, click on your profile icon at the bottom on the right and then on Settings. On the Settings page click on Change email:
You will go to this page:
Enter your new email into the new email box and then confirm it below. Click on Send verification link.
We'll send a verification link to your new email address. Click on that and you’ll be taken back to ProSeafarers and your email address will have been changed.