It is possible to search for one or several messages in a sphere:
By typing the specific word you're looking for. In this case, the feed will be sorted with the closest words.

By searching by criteria (date, sender, tag, etc.) In this case, the list of messages displayed will be exhaustive.

Search by criteria
By date
All the messages created between two datescreate:[2017-07-01 TO 2017-08-01]
(from midnight to midnight)
All the messages created during a daycreate:[2017-07-01T00:00 TO 2017-07-01T23:59]
orcreate:[2017-07-01T00:00 TO 2017-07-02T00:00]
All the messages modified (meaning with a reply) between two datesupdate:[2017-07-01 TO 2017-07-31]
With a tag
AND tag:MyTag
(This is case sensitive. If there is a space in the tag, use quotation marks).
You can search several tags by writing:AND (tag:MyTag OR tag:MyLabel)
Private messages
AND private:true
Messages containing images
AND _exists_:picture
The opposite would be_missing_:picture
orAND NOT _exists_:picture
Replied to by
AND answerer:Username
(Case sensitive). The opposite would beAND NOT answerer:Username
No reply
AND _missing_:answerer
Created by
owner:Username
An example of messages with the tag “MyTag” for July 2017:
create:[2017-07-01 TO 2017-07-31] AND tag:MyTag AND _exists_:picture