why does my messages, diary, etc appear on another lumia 735

[Windows Central Question]

My partner also has a lumia 735 and when either of us send messages or puts anything in our diarys we both receive the messages or diary dates.k8

 

[xandros9]

are both phones signed into the same MS account?

 

[RumoredNow]

Uh yup... shared account will do that. It saves on buying an App twice, but lays bare all your info.