Ricardo,

Try something like

Workbooks.Open "C:\folder\" & Format(Userform1.Calendar1.Value, "mm dd
yyyy") & ".xls"


--
Cordially,
Chip Pearson
Microsoft MVP - Excel
Pearson Software Consulting, LLC
www.cpearson.com

"Ricardo" wrote in message
...
Hello,
I hope you guys can help me, I'm don't have much knowletch
about how to do this, I'm a beginer in the file and I
need to find a way to open a workbook using a calendar
from a userform, my workbooks are save as : "mm dd yyyy"
So I need for the calendar to open that especific
workbook as I enter the date in the calendar, plz. I need
help with this one.

I'll like to thank every one in at banse for eny kind of
idea that you can give me.