Getting a Yes/No response using network days

I am trying to figure out a formula to get a "y" or a "n" response to whether two given dates are within 2 days of each other. I have used used the network days function to get the days apart, and now just need help figuring out the rest.

=IF(COUNT(F1180,O1180)=2,NETWORKDAYS(O1180,F1180),"") ??????????

Plugging that formula in is only giving me "Y" as an answer.

Nope, I had to switch it, the O collum is my start date. But that helped me get this figured out. This is the formula that is working for me now.

=IF(COUNT(F1,O1)=2,IF(NETWORKDAYS(O1,F1)<=3,"Y","N"),"")

Because the data I am working with is not always complete I needed the count function to keep the data clean, which also necessitated the last quotation marks to give me a blank space instead of a False value. All this was due to the fact that I have another formula that then takes this data and figures the average of "Y" vs"N".

This is all to keep me from having to do the math in my head when I am plugging all my data in, which is being used to figure out whether or not my employees are calling my customers in the given time range.

Thanks!