It is now possible to define opening loads (for example, wind loads) for flat loads on openings
More about RFEM 6:
https://www.dlubal.com/en-US/products/rfem-6/what-is-rfem
New features in RFEM 6:
https://www.dlubal.com/en-US/products/rfem-6/new-features
Download the free trial versions and get to know the new RFEM 6: