I try to figure how checkbox works. I have 7 checkboxes with a text value (monday, tuesday, etc.). Currently, the values are stored in one cell:
When I check the checkbox, the text value is added in the cell but I don't know how to remove an element when the user uncheck the checkbox.
I think it's different from the other way because in my case, the checkboxes have not their own cell in the database.
Someone can explain me how to do that?
Thank you so muuuuch!!!