IF(
Date_of_Class__c > 11/4/2018,
VALUE( MID( TEXT( Date_and_Time_from_FormTitan__c - (0.0417 * 5) ), 12, 2 ) )),
VALUE( MID( TEXT( Date_and_Time_from_FormTitan__c - (0.0417 * 4) ), 12, 2 ) )))
2 answers
Try this =
IF(
Date_of_Class__c > DATE(2018, 11, 04),
VALUE(MID(TEXT(Date_and_Time_from_FormTitan__c - (0.0417 * 5)), 12, 2)),
VALUE(MID(TEXT(Date_and_Time_from_FormTitan__c - (0.0417 * 4)), 12, 2))
)