Form personalization conditions

Hi

I need to personalize the Purchase Order form with the condition on the creation_Date of the purchase order.

I put the condition as :PO_HEADERS.CREATION_DATE > '29-JUL-2021'

I am expecting it to check if the purchase order is older than 29-JUL-2021 and if so it must still allow me to do certain things on the form, but if it is a new purchase order it must follow the actions I have set.

When I validate the condition it validates correctly, but it is not applying the personalizations I have put in place....

My question is 'Am I using the condition for a date correctly??