You have three options for signing in to your membership!
Option 1: Locate your membership welcome letter
Search your email for a letter that says "Welcome to your <shop name> membership"
Click Manage my memberships
Option 2: Sign in to the Shopify store.
If the Shopify store has accounts enabled, you can log in to the store by clicking the account icon at the store.
If you don't have an account on the Shopify store, simply create one with the same email address you used to purchase the membership.
Once you do that, click the Manage my memberships button on your account page.
If that's not available, try option 3
Option 3: Sign in to Withfriends
Visit withfriends.co and click login at the top
Use the email address you used to sign up for your membership
From here, you can upgrade or downgrade your membership, cancel or pause your membership , and more.