Hyperlink appearance

[frankk]

I'm using hyperlinks to create a 'master' page which can be used to navigate to other diagrams. As such, I represent each link as a box, with no icon. I can accomplish this manually, but it's very tedious! I have to go in and set an explicit border and background colour, etc. Is there any way to set up the default appearance of hyperlinks? (I couldn't find any obvious options that would allow this.)