I've used the Web Site Map tool to create a map of our website. It's quite large so I need to edit the map a bit.
I've increased the font size but I am having trouble adjusting the size of the boxes. I don't seem to be able to just widen them, either by clicking and dragging or changing the number in the 'Size and position' box - it just snaps back to the previous number.
I need to be able to amend multiple shapes at the same time. Anyone got any advice?
This tool is an addon and addon shapes are usually protected.
You write, that you have a lot of shapes, so modifiying manually the shapes is not an option.
You could trying to overwrite the formula controlling the width by code.
If on the other the creation of the map is fast, then you could try to rebuild the map with modified masters.
We had a discussion about modifying addon masters.
http://visguy.com/vgforum/index.php?topic=6218.msg25437#msg25437