How to store data in airtable with current date

I’m making this type screen But I don’t know how to store data in airtable with current date in airtable , if student present then data store in airtable ( present + date ) if click student absent then data upload ( absent. + Date ) in airtabel from same cell 1 month attendence store in 1 cell and next screen same data load in dynamic list view User name , date, Present / absent .
Please help me .

I suggest using firebase. It’s best for this purpose. Give each student as Unique ID wich will be the Bucket & Each Month as a Tag with Value as a List of Lists
I’ll Show an Example:
So when Present Button is Clicked set Global_attendance to P or Absent is Clicked set Global_Attendance to A
get the Months Firebase Tag from the Bucket of that Student