In a new list item form,the user wants to have a column to display month & year(pre populated on opening the form) based on the below condition.
"1. If the current date is > 15 ,then that column should display current month number.
- Incase if the date is <15,then that column should display the last month number."
This column should also be editable.
I thought of using calculated columns but it doesn't pre-populate values in a new list item form,also its not editable.
Can someone help me with some suggestions/ideas?