How 2 find TargetDate

How to find Target Date with Condition below
1.if today find yesterday
2.if yesterday equal weekday
3.if yesterday equal weekday+Holiday
4.difference of today and Target Date

@nuttapong_ludloy

Now.AddDays(-1).Tostring(“dd/MM/yyyy”)

Now.AddDays(-7).Tostring(“dd/MM/yyyy”)