Form details: 5 total pages, around 300 total fields.
When I open the form builder it will take 5-10 minutes to load. No issues with that.
 
The problem is that the browser will often crash either before the form can completely load or during the editing process. In that case all edits are often lost. Are there any methods for improving browser performance with a larger form? Or is the form simply too large? Thanks for any feedback
-Matt