Clear change timestamp column

[Steve_Chambers]

Is there anyway to clear a change timestamp column?

I am trying to give the user the ability to reset an order status back to its original status which involves clearing a number of change timestamp columns so that other logical expressions can continue to use ISBLANK, ISNOTBLANK logic on those change timestamps

The columns are not appear when i create an actions Data: Set the value of some columns: So i’m guessing the answer is no, i can not. I can obviously change these to DateTime columns however that would be a lot of work at this point

[Koichi_Tsuji · Accepted solution]

Changetimestamp type field is basically “not editable” by manual input nor by data change action.
You just change the data type over to normal datetime type, and make the column to reset on edit while initial value have expression of NOW().

[Steve_Chambers]

ok great thanks for that!