NETWORKDAYS Holiday “Errors”
Is NETWORKDAYS giving you the wrong results? It seemed that it was for me. I had ten holidays listed, but it was only subtracting eight! Well, I spent about ten minutes trying to figure it out, then I gave up and googled it. Norman Harker provides the (obvious) answer here:
The problem was that some of the holidays land on Saturday or Sunday. Dang, there’s some brain cycles I can never get back. Thanks to the anonymous person who presented this problem.

Boomer:
The convention for US holidays falling on a weekend is that those on a Saturday are lost, whereas those on a Sunday roll to the following Monday. Therefore for 1978 the New Year’s holiday would be on the 2nd, and Veteran’s Day would be lost.
13 October 2004, 2:59 amThis rule is straightforward for US holidays, but can quite involved for other countries.
ross:
“I had ten holidays listed, but it was only subtracting eight!”
Yeah OK Dick blame Excel for that little error!!!!!!!!!!!!!!! “Sorry boss, honest mistake like, guv” yeahhhhhhhhhh, -lol
13 October 2004, 9:43 amFranz:
Guys, How do i change the weekend from Saturday, Sunday to Friday, Saturday in NETWORKDAYS formula?
19 November 2006, 4:22 am