how to make it lagg less?

When I work with storyboard pro, it laggs a lot when I want to go from one panel to an other. I’m gessing its because of the amount of vector lines? I cross-hatch a LOT :-X I was wondering if their was a way to group or merge things toguether that would make it less laggy.

Hi,

You may want to flatten your artwork that might speed up the process.

Regards,

Ugo