{"id":3712,"date":"2018-10-18T22:55:05","date_gmt":"2018-10-18T22:55:05","guid":{"rendered":"https:\/\/pariswells.com\/blog\/?p=3712"},"modified":"2018-10-18T22:55:05","modified_gmt":"2018-10-18T22:55:05","slug":"365-sent-emails-getting-duplicated-to-mailbox-when-sending","status":"publish","type":"post","link":"https:\/\/pariswells.com\/blog\/random\/365-sent-emails-getting-duplicated-to-mailbox-when-sending","title":{"rendered":"365 &#8211; Sent emails getting duplicated to mailbox when sending"},"content":{"rendered":"<p>Had a ticket regarding 3 different sent emails to 3 different third parties which were getting duplicated into an IT mailbox on Office 365.<\/p><p>I double checked the &#8220;rules&#8221; under Mail flow to make sure there were no BCC rules for the users sending which there were not.<\/p><p>In MailTrace the emails came up as Status &#8220;Expanded&#8221;. This means the email has been sent to a group, however the original email was sent to a Single External Email address?<\/p><p>Why was the external email being displayed as a group in 365?<\/p><p id=\"VTPqOYg\"><img loading=\"lazy\" decoding=\"async\" width=\"618\" height=\"332\" class=\"alignnone size-full wp-image-3713  img-responsive\" src=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90e9ef0f7d.png\" alt=\"\" srcset=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90e9ef0f7d.png 618w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90e9ef0f7d-300x161.png 300w\" sizes=\"auto, (max-width: 618px) 100vw, 618px\" \/><\/p><p>Turns Out the Outbound Spam Preferences had been turned on! And for whatever reason, these items were triggering the BCC of suspicious messages!\u00a0<\/p><p id=\"LFHyULX\"><img loading=\"lazy\" decoding=\"async\" width=\"1310\" height=\"296\" class=\"alignnone size-full wp-image-3715  img-responsive\" src=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ee72037a.png\" alt=\"\" srcset=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ee72037a.png 1310w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ee72037a-300x68.png 300w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ee72037a-768x174.png 768w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ee72037a-1024x231.png 1024w\" sizes=\"auto, (max-width: 1310px) 100vw, 1310px\" \/><\/p><p id=\"laJASEz\"><img loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"332\" class=\"alignnone size-full wp-image-3714  img-responsive\" src=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ed48f25f.png\" alt=\"\" srcset=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ed48f25f.png 815w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ed48f25f-300x122.png 300w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2018\/10\/img_5bc90ed48f25f-768x313.png 768w\" sizes=\"auto, (max-width: 815px) 100vw, 815px\" \/><\/p><p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Had a ticket regarding 3 different sent emails to 3 different third parties which were getting duplicated into an IT mailbox on Office 365.I double checked the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[1206,762,2702,2703,1262,571,1429,930,916,2701],"class_list":["post-3712","post","type-post","status-publish","format-standard","hentry","category-random","tag-1206","tag-bcc","tag-duplicated","tag-duplicated-on-sent","tag-group","tag-office-365","tag-outbound","tag-sent-items","tag-spam","tag-status-expanded"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/3712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/comments?post=3712"}],"version-history":[{"count":1,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/3712\/revisions"}],"predecessor-version":[{"id":3716,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/3712\/revisions\/3716"}],"wp:attachment":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/media?parent=3712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/categories?post=3712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/tags?post=3712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}