I am trying to archive emails from the IMAP server operated by my ISP because there are some issues with archiving off line from my Thunderbird email client.
My ISP is running debian servers with Roundcube installed from Debian repo.
Unfortunately the automatic zipping up of many messages and downloading or the ability to zip and download whole folders is discussed in forums and Roundcube instructions but these facilities are I understand provided by plugins and not available on the webmail from my ISP.
It is clearly not possible for me to install any plugin on my ISP's server although I am asking, and I cannot find any such plugins so they may no longer be available so my question is what options are available to download large numbers of .eml files zipped or otherwise.
My ISP is running debian servers with Roundcube installed from Debian repo.
Unfortunately the automatic zipping up of many messages and downloading or the ability to zip and download whole folders is discussed in forums and Roundcube instructions but these facilities are I understand provided by plugins and not available on the webmail from my ISP.
It is clearly not possible for me to install any plugin on my ISP's server although I am asking, and I cannot find any such plugins so they may no longer be available so my question is what options are available to download large numbers of .eml files zipped or otherwise.