We have two columns of date data:
The filter on the left column will show:
The filter on the right column will show:
Modify the format, change [Date 1] to [Date 2]
Change the format of [Date 1] to text format
Modify the format, change [Date 2] to [Date 1]
Select date 2, click [Data] –> [Column], and then click Finish without any operations to change the format...