Enable the imap4flags module from Sieve to allow users to mark mails as read by using setflag "\\Seen";

driehle · driehle · commit 724c8a66b026 · 2016-08-08T11:10:03.000+02:00
diff --git a/server/conf/sieve_filter.master b/server/conf/sieve_filter.master
@@ -1,4 +1,4 @@
-require ["fileinto", "regex", "vacation"];
+require ["fileinto", "regex", "vacation", "imap4flags"];
 
 <tmpl_if name="cc">
 # Send a copy of email to
diff --git a/server/conf/sieve_filter_1.2.master b/server/conf/sieve_filter_1.2.master
@@ -1,4 +1,4 @@
-require ["fileinto", "regex", "date", "relational", "vacation"];
+require ["fileinto", "regex", "date", "relational", "vacation", "imap4flags"];
 
 <tmpl_if name="cc">
 # Send a copy of email to

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-require ["fileinto", "regex", "vacation"];`
	`1`	`+require ["fileinto", "regex", "vacation", "imap4flags"];`
`2`	`2`
`3`	`3`	`<tmpl_if name="cc">`
`4`	`4`	`# Send a copy of email to`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-require ["fileinto", "regex", "date", "relational", "vacation"];`
	`1`	`+require ["fileinto", "regex", "date", "relational", "vacation", "imap4flags"];`
`2`	`2`
`3`	`3`	`<tmpl_if name="cc">`
`4`	`4`	`# Send a copy of email to`