Create user s data with checkbox list

Hello everybody

I m a new user on bubble and i m blocked with checkbox list. In fact i want to create user s data with checkbox validation things.

Here is my frontend design when i clicked on check box :

Here is my design :

Here is my data type :

And here is my appdata where i want to have thing checked on sports column :

I don t want to create directly on app data because i want each user, when they are connected to create there sports they want to do.

Thanks for your help

(1) Would make sense to save the static list of sports as Options Sets than Text values.

(2) Define a custom state on the page of List with the type same as (1). When user checks a checkbox, trigger a workflow to add the current cell’s value to a custom state. Upon click of the button, trigger another workflow to save the list on the custom state to the db.

This video is a good ref. https://www.youtube.com/watch?v=cEcmRYVBCnc