Every six months or so my orcon mail server fills up, seems pretty small at only 1 gig.

I spoke to help about it tonight, and they said the only way to delete messages was by going through one at a time and deleting them off the server. This would take HOURS.

Is there not a simpler way?

I use outlook 2016, is it not possible to have outlook delete old emails as it goes and back them up?

I do obviously access the emails on my phone as well, so I guess I need some sort of server. But really, it seems like the clunkiest most un-user friendly system ever