How to prompt user to entering request date for tomorrow when creating a sales order line after 2PM

Hi Community,

We have a requirement to prompt users to enter request date of tomorrow when they create orders post 2PM. This is to accommodate picking & shipping activity and hence any order entered after 2PM can only be picked & shipped next day. Currently the request date defaults to sysdate and we would like to prompt user to change the date to next day.

We are aware that this can be achieved using form personlization for event "When-Validate-Record". But I would like to know the condition / query to fetch the time part of the request date so that it can be incorporated in below condition. The below condition cannot be evaluated