doveadm-flags(1) - Add, remove or replace messages' flags 
SYNOPSIS 
doveadm [GLOBAL OPTIONS] flags [-S socket_path] -A command flags search_query
doveadm [GLOBAL OPTIONS] flags [-S socket_path] -F file command flags search_query
doveadm [GLOBAL OPTIONS] flags [-S socket_path] --no-userdb-lookup command flags search_query
doveadm [GLOBAL OPTIONS] flags [-S socket_path] -u user command flags search_query
DESCRIPTION 
This command is used to manipulate flags of messages.
GLOBAL OPTIONS 
Global doveadm(1) options:
- -D
- Enables verbosity and debug messages. 
- -O
- Do not read any config file, just use defaults. The - dovecot_storage_versiondefaults to the latest version, but can be overridden with -o.
- -k
- Preserve entire environment for doveadm, not just - import_environment.
- -v
- Enables verbosity, including progress counter. 
- -i instance-name
- If using multiple Dovecot instances, choose the config file based on this instance name. - See - instance_namefor more information.
- -c config-file
- Read configuration from the given config-file. By default it first reads config socket, and then falls back to /etc/dovecot/dovecot.conf. You can also point this to config socket of some instance running compatible version. 
- -o setting=value
- Overrides the configuration setting from /etc/dovecot/dovecot.conf and from the userdb with the given value. In order to override multiple settings, the -o option may be specified multiple times. 
OPTIONS 
- -A
- If the -A option is present, the command will be performed for all users. Using this option in combination with system users from userdb { driver = passwd } is not recommended, because it contains also users with a lower UID than the one configured with the - first_valid_uidsetting.- When the SQL userdb module is used, make sure that the - userdb_sql_iterate_querysetting matches your database layout.- When using the LDAP userdb module, make sure that the - userdb_fieldsand- userdb_ldap_iterate_fieldssettings match your LDAP schema. Otherwise- doveadm(1)will be unable to iterate over all users.
- -F file
- Execute the command for all the users in the file. This is similar to the -A option, but instead of getting the list of users from the userdb, they are read from the given file. The file contains one username per line. 
- --no-userdb-lookup
- Do not perform userdb lookup. Use the - USERenvironment variable to specify the username.
- -S socket_path
- The option's argument is either an absolute path to a local UNIX domain socket, or a hostname and port (hostname:port), in order to connect a remote host via a TCP socket. - This allows an administrator to execute - doveadm(1)mail commands through the given socket.
- -u user/mask
- Run the command only for the given user. It's also possible to use '*' and '?' wildcards (e.g. -u *@example.org). 
ARGUMENTS 
- flags
- Message flags as described in RFC 3501, section 2.3.2 (Flags Message Attribute): \Answered, \Deleted, \Draft, \Flagged, \Recent and \Seen. And the IMAP keywords - One or multiple flags and/or keywords can be specified. 
- search_query
- Manipulate the flags of messages matching the given search query. See - doveadm-search-query(7)for details.
COMMANDS 
flags add 
doveadm [GLOBAL OPTIONS] flags add [-u user | -A | -F file | --no-userdb-lookup] [-S socket_path] flags search_query
This command is used to extend the current set of flags with the given flags.
flags remove 
doveadm [GLOBAL OPTIONS] flags remove [-u user | -A | -F file | --no-userdb-lookup] [-S socket_path] flags search_query
In order to remove the given flags from the current set of flags, use this command.
flags replace 
doveadm [GLOBAL OPTIONS] flags replace [-u user | -A | -F file | --no-userdb-lookup] [-S socket_path] flags search_query
This command is used to replace ALL current flags with the given flags.
EXAMPLE 
List and manipulate the message flags of the message with uid 81563:
doveadm fetch -u bob 'uid flags' mailbox dovecot uid 81563uid: 81563
flags: \Answered \Seen NonJunkdoveadm flags remove -u bob NonJunk mailbox dovecot uid 81563
doveadm flags add -u bob '\Flagged $Forwarded' mailbox dovecot uid 81563REPORTING BUGS 
Report bugs, including doveconf -n output, to the Dovecot Mailing List dovecot@dovecot.org. Information about reporting bugs is available at: https://dovecot.org/bugreport.html