Release notes:

• WINFAP 4.1 incorporates the Peak Flow v7 data.
• There is no requirement for WINFAP 4.0 users to upgrade to WINFAP 4.1 if you have downloaded the Peak Flow v7 data from the NRFA website.
• Note if you upgrade from WINFAP 4.0 to WINFAP 4.1 you will need to update the Load Options Station file path, as this will maintain your previous settings.
• For new installations of WINFAP 4.1, your Load Options Station file path will automatically connect to Peak Flow v7 folder.