Copies of emails I send appear in Trash and Sent but not in Inbox

[Jerry Hollands]

History:
In September had iPhone 5S (? version 10.2.1) replaced by GeekSquad with iPhone 5S version 10.3.3 (14G60).
For a few weeks beforehand, I had been in the habit of blocking a lot of clutter and junk en-bloc in Outlook, on my MacBook Pro (early 2011).
Problem:
Copies of emails I send appear in 'Trash' as well as 'Send' but never in 'Inbox' regardless of whether 'always BCC myself' is on or off and regardless of whether the BCC myself box is filled in.
Any help much appreciated.
Thanks in advance.

Screenshots of my iPhone Outlook Sent and Trash boxes:

 

[Cory Cooper]

Hello,

-Who is your email provider?
-You are using the Outlook app on the Mac and Outlook for iOS app on the iPhone, correct?
-Which version of OS X and Outlook on the MBP?
-How were you blocking the emails in Outlook?
-Does the same happen when sending in Outlook on the Mac?

C

 

[Jerry Hollands]

Hi Cory,
Sorry for the delay and for the seriously huge attachments
My email provider is Hotmail now Outlook. and outlook for iOS app on iPhone 5S, yes.
MBP Mac OS X v 10.6.8I was blocking them using junk, then sweep en bloc by hi-lighting them.
Same prob on phone (goes to Trash) as well as MBP (goes to Deleted Items).

Thnx for your interest.