Windows 10 mail app


Having a nightmare with the windows 10 mail app not working. Basically it sometimes receives emails and sometimes doesn’t. There is no problem when viewing through the Free emails though. Have exhausted every avenue trying and looking for a fix. It now seems you can Reset the App. Can anybody tell me what I will lose ( emails ect ect )  and what has to be done to get it up and running again .




my outlook seems to be ok now. Can't tell you how or why actually. I know it had to to do with the deleting and adding of an account in in mail app. I did it over and over again several  times. Has been ok for about 48 hours now. Dennis N