help!
First Resource is offering a 5% discount off registration fees for all EventTypes except for Survey/Study.
In cell K11 enter a formula that will return 0.05 if the event is NOT a Survey/Study, otherwise return a blank value ("").
Use a VLOOKUP function to return the EventType from the EventDetails named range.
Use a NOT function so that any event type other than Survey/Study will return TRUE.
Use an IF function to return 0.05 for the value_if_true and "" for the value_if_false.
Incorporate an IFERROR function to return a blank value if the VLOOKUP function returns an error.
Format the result as Percentage with 0 decimal places and copy the formula down through K34.