When InDesign restarts it defaults the export setting for jpgs to 72 dpi (ppi). I use a script that exports for me and needs to export at 300 dpi. With the default it will revert to 72 dpi every time I restart InDesign and I have to manually reset it to 300 dpi. There needs to be a preference or setting that makes it so I can keep my preferred setting of 300 dpi after a restart without having to manually reset it in the dialog box every time.