Formula for excluding dates bigger than in other date column

[KellyLen]

Hello,

I am having difficulties in creating a formula for date columns.

I have two different date columns:

What I would like to do is create another basic data changed column, where there is not presented dates that are bigger than posting data changed dates on a row. They can be presented with just null or something like that. 

Could you please help me? 

Best regards,

Kelly 

[afzalphatan]

Not clear .. can you please give the pic of sample data and the expected result..

[KellyLen]

I would like to get a new column, where are the same values as basic data changed column's values with one exception - if the basic data changed date is after posting data changed date, the result would be null. 

Kelly 

[afzalphatan · Accepted solution]

If i understand ur requirement corrently... 

If (Table1[Basic data changed] <= Table1[Posting data changed], Table1[Basic data changed], Blank())

[KellyLen]

Thanks! This seems to be working. 

Best regards,

Kelly 

[KellyLen]

Is there anyone who could help me with this formula? 

I tried to make with IF function, but that did not work. Maybe I just did not create it well. 

Waiting for your kind solutions,

Kelly 

[KellyLen]

My logic would tell me to create below seen formula, but this does not work for some reason.