Title Block

I am somewhat new to Inventor, I am using Autodesk Inventor Professional 8. My problem is with the title block. When I go to edit the title block, I click prompted entry, enter my text, and then click ok. Nothing changes and nothing appears. How do I fix this, and how do I edit the title block and enter text and make it appear?? Any help will be greatly appreciated.

select the title block, right click then use "power edit" from the drop down toolbar, then you should be able to customize what you want

I think you might be a little confused with how the title blocks work in Inventor. The title block is setup to display values based on what's entered in a part and drawing's iProperties. You can setup your own custom variables too, and edit the title block to display what's been entered into the drawing's iProperties? Make sense? Try hitting F1 and looking it up.

Thanks for the help. I got it figured out now. Appreciate it.