Out of quota after relatively small upload

Hello,

I’ve recently joined a group that uses Seafile and am attempting to add some files to our shared folder. However, after adding just a few pictures and journal articles (<40MB total), I am now being told that I am out of quota. I’ve searched the forum but can’t seem to find an answer as to why my quota is set so low or a way to increase my space so that I can actually use Seafile.

I’m sure there is a simple fix, but I’m very new. Any help would be greatly appreciated! Thank you.