Is it possible to pre-populate the email address field on the page for joining the reward program?

Yes, it is possible to pre-populate the email address field on the page for joining the reward program using a specific URL format. By constructing a link in the following format:

https://oovana.perkville.com/login/?email=[e-mail]#join

Replace "oovana.perkville.com" with the URL for your actual reward program and "[e-mail]" with the customer's email address. When a customer clicks on this link, they will be directed to the page to join your program with their email pre-populated into the email address field.

Benefits:

Pre-populating the email address field reduces the number of steps for customers to join your reward program. This streamlined process can improve the conversion rate for joining your program. You can use this feature if you're able to dynamically insert customers' email addresses into the link, such as in a mobile app or in a mass email to your customers.