I can't delete a email from my iphone6 it says can't move email to trash

[iMore Question]

when I try to delete a email from my outlook email it says - cannot send this email to trash

 

[Ledsteplin]

Welcome to iMore!
Have you checked "deleted mailbox" in settlngs? If it's not checked, check it.
If it's checked and the problem persists, try going to Settings > Mail, Contacts and Calendar > Outlook > delete the account.> then enter the account back in.
You will need your Outlook log in credentials.

Make sure you have a strong wifi/cellular signal.