As an alternative to this if, like me, you think having the filename the same as your schematic title in a frame is less than ideal, you can create your own frame and use global attributes to populate information such as the schematic's title.
Edit->Global Attributes...
Click "New"
Give your new attribute a name e.g. TITLE and a value e.g. My Schematic Title
Then place some text where you would like the TITLE attribute to be in the frame by using >TITLE as the contents of the text string. When placed this is filled with "My Schematic Title".
