I run WLM 2012 under Windows 10. I have the following folders showing:

Gmail (shrd...... [my email address])

  Inbox

     CNCCC [ a label in Gmail called INBOX/CNCCC]

     [others like this]

  [Gmail]

     All Mail

     Drafts

     Sent Mail

     Trash

     [others like this]

   Drafts

   Junk

   Sent

   Trash

   [others like this]

Most, but not all mail, appears in both Inbox and All Mail. If I send something, it appears in Sent Mail under [Gmail] but not in the other Sent folder. It's all very confusing. Should I reinstall WLM? Am I likely to lose messages?

Thanks

I only have one account set up (Gmail)