# phpman > man > Mail::Box::Net(3pm)

## NAME
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown) - handle folders which are stored remote.

## INHERITANCE
     [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)
       is a [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)
       is a [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

     [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown) is extended by
       [Mail::Box::IMAP4](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3AIMAP4/markdown)
       [Mail::Box::POP3](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3APOP3/markdown)

## SYNOPSIS
     # Do not instantiate this object directly

## DESCRIPTION
    At the moment, this object is extended by

    *   [Mail::Box::POP3](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3APOP3/markdown)

        Implements the POP3 protocol.

    *   [Mail::Box::IMAP4](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3AIMAP4/markdown)

        Implements the IMAP4 protocol.

    Extends "DESCRIPTION" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

## OVERLOADED
    Extends "OVERLOADED" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    overload: ""
        Inherited, see "OVERLOADED" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    overload: @{}
        Inherited, see "OVERLOADED" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    overload: cmp
        Inherited, see "OVERLOADED" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

## METHODS
    Extends "METHODS" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

### Constructors
    Extends "Constructors" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->new(%options)
         -Option           --Defined in     --Default
          access             [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        'r'
          body_delayed_type  [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        [Mail::Message::Body::Delayed](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AMessage%3A%3ABody%3A%3ADelayed/markdown)
          body_type          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        [Mail::Message::Body::Lines](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AMessage%3A%3ABody%3A%3ALines/markdown)
          coerce_options     [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        []
          create             [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <false>
          extract            [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        10240
          field_type         [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        undef
          fix_headers        [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <false>
          folder             [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        '/'
          folderdir          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <network location>
          head_delayed_type  [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        [Mail::Message::Head::Delayed](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AMessage%3A%3AHead%3A%3ADelayed/markdown)
          head_type          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        [Mail::Message::Head::Complete](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AMessage%3A%3AHead%3A%3AComplete/markdown)
          keep_dups          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <false>
          lock_file          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        undef
          lock_timeout       [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        1 hour
          lock_type          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        'NONE'
          lock_wait          [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        10 seconds
          locker             [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        undef
          log                [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)   'WARNINGS'
          manager            [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        undef
          message_type       [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <folder-class>::Message
          multipart_type     [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        [Mail::Message::Body::Multipart](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AMessage%3A%3ABody%3A%3AMultipart/markdown)
          password                            undef
          remove_when_empty  [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <false>
          save_on_exit       [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <true>
          server_name                         undef
          server_port                         undef
          trace              [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)   'WARNINGS'
          trusted            [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)        <false>
          username                            undef

        access => MODE
        body_delayed_type => CLASS
        body_type => CLASS|CODE
        coerce_options => ARRAY
        create => BOOLEAN
        extract => INTEGER | CODE | METHOD | 'LAZY'|'ALWAYS'
        field_type => CLASS
        fix_headers => BOOLEAN
        folder => FOLDERNAME
        folderdir => DIRECTORY
        head_delayed_type => CLASS
        head_type => CLASS
        keep_dups => BOOLEAN
        lock_file => FILENAME
        lock_timeout => SECONDS
        lock_type => CLASS|STRING|ARRAY
        lock_wait => SECONDS
        locker => OBJECT
        log => LEVEL
        manager => MANAGER
        message_type => CLASS
        multipart_type => CLASS
        password => STRING
          The password which is required to contact the remote server.

        remove_when_empty => BOOLEAN
        save_on_exit => BOOLEAN
        server_name => HOSTNAME
          The name of the host which contains the remote mail server.

        server_port => INTEGER
          Port number in use by the server application.

        trace => LEVEL
        trusted => BOOLEAN
        username => STRING
          The username which is to be used for the remote server.

### The folder
    Extends "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->addMessage($message, %options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->addMessages(@messages)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->appendMessages(%options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->close(%options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->copyTo($folder, %options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->delete(%options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->folderdir( [$directory] )
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->name()
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->organization()
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->size()
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->type()
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->update(%options)
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->url()
        Inherited, see "The folder" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### Folder flags
    Extends "Folder flags" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->access()
        Inherited, see "Folder flags" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->isModified()
        Inherited, see "Folder flags" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->modified( [BOOLEAN] )
        Inherited, see "Folder flags" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->writable()
        Inherited, see "Folder flags" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### The messages
    Extends "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->current( [$number|$message|$message_id] )
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->find($message_id)
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->findFirstLabeled( $label, [BOOLEAN, [$msgs]] )
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->message( $index, [$message] )
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->messageId( $message_id, [$message] )
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->messageIds()
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->messages( <'ALL'|$range|'ACTIVE'|'DELETED'|$label| !$label|$filter> )
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->nrMessages(%options)
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->scanForMessages($message, $message_ids, $timespan, $window)
        Inherited, see "The messages" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### Sub-folders
    Extends "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->listSubFolders(%options)
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->listSubFolders(%options)
        Inherited, see "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->nameOfSubFolder( $subname, [$parentname] )
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->nameOfSubFolder( $subname, [$parentname] )
        Inherited, see "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->openRelatedFolder(%options)
        Inherited, see "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->openSubFolder($subname, %options)
        Inherited, see "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->topFolderWithMessages()
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->topFolderWithMessages()
        Inherited, see "Sub-folders" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### Internals
    Extends "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->coerce($message, %options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->create($folder, %options)
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->create($folder, %options)
        Create a new folder on the remote server.

         -Option   --Defined in--Default
          folderdir  [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)   undef

        folderdir => DIRECTORY

    $obj->determineBodyType($message, $head)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->foundIn( [$foldername], %options )
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->lineSeparator( [<STRING|'CR'|'LF'|'CRLF'>] )
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->locker()
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->read(%options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->readMessages(%options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->storeMessage($message)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->toBeThreaded($messages)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->toBeUnthreaded($messages)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->updateMessages(%options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->write(%options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

    $obj->writeMessages(%options)
        Inherited, see "Internals" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### Other methods
    Extends "Other methods" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->timespan2seconds($time)
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->timespan2seconds($time)
        Inherited, see "Other methods" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

### Error handling
    Extends "Error handling" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->AUTOLOAD()
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->addReport($object)
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->errors()
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->log( [$level, [$strings]] )
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->log( [$level, [$strings]] )
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->logPriority($level)
    [Mail::Box::Net](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox%3A%3ANet/markdown)->logPriority($level)
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->logSettings()
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->notImplemented()
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->report( [$level] )
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->reportAll( [$level] )
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->trace( [$level] )
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

    $obj->warnings()
        Inherited, see "Error handling" in [Mail::Reporter](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3AReporter/markdown)

### Cleanup
    Extends "Cleanup" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

    $obj->DESTROY()
        Inherited, see "Cleanup" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown)

## DETAILS
    Extends "DETAILS" in [Mail::Box](https://www.chedong.com/phpMan.php/perldoc/Mail%3A%3ABox/markdown).

## DIAGNOSTICS
    Warning: Changes not written to read-only folder $self.
        You have opened the folder read-only --which is the default set by new(access)--, made
        modifications, and now want to close it. Set close(force) if you want to overrule the access
        mode, or close the folder with close(write) set to "NEVER".

    Error: Copying failed for one message.
        For some reason, for instance disc full, removed by external process, or read-protection, it
        is impossible to copy one of the messages. Copying will proceed for the other messages.

    Error: Destination folder $name is not writable.
        The folder where the messages are copied to is not opened with write access (see
        new(access)). This has no relation with write permission to the folder which is controlled
        by your operating system.

    Warning: Different messages with id $msgid
        The message id is discovered more than once within the same folder, but the content of the
        message seems to be different. This should not be possible: each message must be unique.

    Error: Folder $name is opened read-only
        You can not write to this folder unless you have opened the folder to write or append with
        new(access), or the "force" option is set true.

    Error: Folder $name not deleted: not writable.
        The folder must be opened with write access via new(access), otherwise removing it will be
        refused. So, you may have write-access according to the operating system, but that will not
        automatically mean that this "delete" method permits you to. The reverse remark is valid as
        well.

    Error: Invalid timespan '$timespan' specified.
        The string does not follow the strict rules of the time span syntax which is permitted as
        parameter.

    Warning: Message-id '$msgid' does not contain a domain.
        According to the RFCs, message-ids need to contain a unique random part, then an "@", and
        then a domain name. This is made to avoid the creation of two messages with the same id. The
        warning emerges when the "@" is missing from the string.

    Error: Package $package does not implement $method.
        Fatal error: the specific package (or one of its superclasses) does not implement this
        method where it should. This message means that some other related classes do implement this
        method however the class at hand does not. Probably you should investigate this and probably
        inform the author of the package.

    Error: Unable to create subfolder $name of $folder.
        The copy includes the subfolders, but for some reason it was not possible to copy one of
        these. Copying will proceed for all other sub-folders.

    Error: Writing folder $name failed
        For some reason (you probably got more error messages about this problem) it is impossible
        to write the folder, although you should because there were changes made.

## SEE ALSO
    This module is part of Mail-Box distribution version 3.009, built on August 18, 2020. Website:
    <http://perl.overmeer.net/CPAN/>

## LICENSE
    Copyrights 2001-2020 by [Mark Overmeer]. For other contributors see ChangeLog.

    This program is free software; you can redistribute it and/or modify it under the same terms as
    Perl itself. See <http://dev.perl.org/licenses/>