I recently exported a video I edited in PrPro for my facebook, and after I uploaded it, it appeared all jagged and interlaced. I didn't see any options at the export window or media encoder to deinterlace, but apparently there is a "field options" menu where you can select "always deinterlace" on a clip. Is there any way to apply this across a whole sequence or multiple clips at once, instead of doing it on each individual clip? Thanks!
Export it as progressive. It will automatically deinterlace it.