Another MAC mail question.

I click on VIEW.
Then I click on CUSTOMIZE TOOLBAR.
Nearly every option to add a 1 click icon to your tool bar is offered including: Delete, Junk, Reply, Reply All, Forward, Bounce to Sender, etc… but… no way to send it to a particular folder (mailbox).

One of the most common things one needs to do with an open email message is to file it in a folder (mailbox), so I’m assuming you can add a particular mailbox to your toolbar… especially since clicking on the particular mailbox doesn’t save the email in that mailbox, but instead just opens the mailbox.

Am I missing something here or do I have to actually go back to the inbox, find it, drag it to the right mailbox to save it, then go back to the inbox, find where I left off, and open the next email?