How do you create some kind of search facility on a data access page.

I've got a list of branchs details e.g name, telephone number. branch code etc.

I can skip through the details by the toolbox at the bottoom of the web page but i will have around 700 branches to search through....

How would i add a search option so when i enter a branches code if brings up all the data releated to that branch?

I'm a only now the basics on access as well.

Thanks in advance