Thunderbird Local folders and Google Drive
According to Google Drive my available disk space is almost used. When I check where the space consumption is located I notice that it are certain mails. I moved those mails to a newly created folder within the 'local folders' in Thunderbird. I thought that these mails were stored on my computer hard drive and not taken into account for the Google Drive since not in my IMAP GMail visible anymore. There's no need to have these mails available in the cloud or on other devices. How can I keep these (local folders) mails but prevent them from been taken into account in the used space in Google Drive?