Registering event attendance/interest) - how to setup?

[Etudiant]

Hi @talbotnar , I have been trying to do this as well. I have already created two fields within data type:

1. Data Type User: Data field’s such as
   a) ‘Saved Events’ &
   b) ‘Events to be Attended’

2. Data Type Event: Data Field’s such as
   a) “Interested Users”
   b) “Attendees”

The question now is what should be the workflow:

1. when a user will click on an Icon to ‘save the event’
2. when user will click a button to ‘attend the event’

Outcomes I need are"
(A) Register*( or Save)* an Event within User’s List of “Events to be attended (or Saved)” and
(B) For Events “List of Attendees ( or Interested)” to be updated in the database?

Should I create a new thing? to get the workflow to do this? Below are two screenshots in what I’m trying to do , a bit stuck here if its the right way to do it.

Could you please suggest? Thank you!