Since yesterday drag and drop option for outlook mail when i use Firefox browser not working and its forcing me to go look for the files i need to attach in my mail in various folders that are scattered inside my computer ( mostly pdf and word documents ). I tried to delete all my cookies and remove all add on with the refresh option but nothing seems to work me from what i found. The option seems to work fine when i open outlook with internet explorer and i can just drop the files inside the outlook window. I dont know if its a problem from my part or something is change to force users into different browser or use of programs.