Solved: networkdays in excel 2003

[neditheg]

Hello guys!

I need to calculate the working days between to dates in excel 2003...

I've "googled" it ..and I found out a solution, but when I'm trying to use it , I'm getting an error..

I've attached my example.

PLs help!!

Thanks!

[Bob Phillips]

Works fine for me. Have you installed tha Analysis ToolPak addin?

[neditheg]

nope .. where I can find it?

[neditheg]

ok ty!! solved!

[Bob Phillips]

Tools>Addins, just check the box