Question about namespaces

Hello,

I have a question regarding namespaces.

My current dovecot.conf is rather basic when it comes to namespaces - I have one private namespace per user:

 namespace inbox {
     type = private
     separator = /
     inbox = yes
     hidden = no
     list = yes
     subscriptions = yes
 }

I have some users who connect via more than one client - for instance, some use Apple Mail in addition to Roundcube. I have noticed that different mail clients sometimes create similar mailboxes, such as Trash and Deleted Items. I would like the same mailboxes across any client, so I am wondering if there is a way in Dovecot to specify the folders and have the *client* not create them. For instance, a config in dovecot.conf that specifies a Trash folder and the mail clients cannot create "Deleted Items", etc. in addition to this.

Is this possible ?

Thanks,

• J