Hi ​@Bunnyyoung.

It is not possible to use more than one email address with the same Slido account.   

​@Jennifer with Slido this was not my question. I have a client who wants to use Slido and I was curious if I could have an affilaite link for my clients who want to sign up for Slido so I could get some credit for the referral

Hello ​@Bunnyyoung, 

Sorry for the initial misunderstanding. That being said, I'm afraid we do not support any referral programs at the moment. 

Have a nice day,