Hi,
Welcome to MSDN Forums. First of all I want to tell you, that this is the forum for Microsoft Trainings and Certifications. If you have any questions regarding technical topics, please use the better fiting forum for that topic in the technet or msdn forums.
(In your case, you could ask in the ASP.Net forums Microsoft offers at
http://asp.net.)
All information and a tutorial about master pages can be found at:
- http://msdn.microsoft.com/en-us/library/wtxbf3hh.aspx (ASP.Net Master Pages on MSDN)
- http://www.asp.net/master-pages/tutorials (ASP.Net Master Pages Tutorials on ASP.Net)
- http://msdn.microsoft.com/en-us/magazine/cc163967.aspx (MSDN magazine issues of 2004 about master pages)
I hope I was able to help.
With kind regards,
Konrad