In the Accounts page, long press on the account (i.e. MyMail) and click on Empty Trash.
On Wednesday, November 29, 2017 at 12:38:51 PM UTC-6, christopher sawtelle wrote: > > How do i empty the trash folder? I do a select all and get 13,000 > selected (over a years worth) and then hit delete and they appear to go > away but after a while they are all back again. > > This email account always says 563.0MB. > > All of the emails in this account are pulled into Outlook every evening > and removed from the server. > -- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to k-9-mail+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.