Spotlight Metadata Query to be used with Outlook for Mac to filter robot, automated e-mails, whatever custom Query you wish to add
Works with Outlook for Mac, tested with v16 on Sierra
The Search tab appears.
The Criteria Bar appears below ribbon, i.e.: Subject > Contains > search field
kMDItemTitle == "Accepted:*" ||
kMDItemTitle == "Canceled:*" ||
kMDItemTitle == "*OOO" ||
kMDItemTitle == "OOO*" ||
kMDItemTitle == "*OoO" ||
kMDItemTitle == "*WFH" ||
kMDItemTitle == "WFH*" ||
kMDItemTitle == "Missed conversation with*" ||
kMDItemTitle == "[Slack] Notifications*" ||
kMDItemTitle == "*updates for the week of*" ||
kMDItemTitle == "*Newsletter" ||
kMDItemTitle == "Action Required*" ||
kMDItemTitle == "ACTION REQUIRED*" ||
kMDItemTitle == "NO ACTION REQUIRED*" ||
kMDItemTitle == "*Submitted" ||
kMDItemTitle == "*has accepted the invitation*folder on Box" ||
kMDItemAuthors == "Box Updates*" ||
kMDItemAuthors == "Communications Team*" ||
kMDItemAuthors == "HR update*" ||
kMDItemAuthors == "*on Yammer*"
Just clik small + icon, then select criteria, conditions, etc i.e.: Follow Up Flag > Not Flagged
Spotlight Metadata Attributes https://developer.apple.com/library/archive/documentation/CoreServices/Reference/MetadataAttributesRef/Reference/CommonAttrs.html#//apple_ref/doc/uid/TP40001694-SW1
File Metadata Query Expression Syntax https://developer.apple.com/library/archive/documentation/Carbon/Conceptual/SpotlightQuery/Concepts/QueryFormat.html