I set up folders in under my email account to save specific emails. I've had the folders displayed for years and suddenly they disappeared. I reset up folders but had to use different names so I put a - in front of each folder. Now they have disappeared. My Bulk Mail folder is gone as well. Today I looked on my iPad and iPhone and noticed that all saved folders are there, the old ones and the new ones. How do I get these to back displaying on my computer email.