I know this is a really old thread, but I find myself in the same situation. Any tricks to stepping up the scale and sheet size for an entire set?
In PowerCADD this would be a piece of cake — select all, scale command, pick …about a user defined point, type the percentage, choose whether to scale line weights and font sizes with it, click the anchor point and then reset scale for the drawing. Each page would take seconds.
I’ve been playing with selecting stacked viewports and changing parameters for all selected. Anyone have more experience with this?