3715 - Changed text in claim notification emails for new users
3714 - Changed text in claim notification emails for non-AO3 users
Merge pull request #1291 from ariana-paris/Issue_3715-Email-ao3

3715 - Changed text in claim notification emails for new users
Merge pull request #1293 from ariana-paris/Issue_3714-email-non-Ao3

3714 - Changed text in claim notification emails for non-AO3 users