Change Logo on Coursepress Theme?

Hello. How do I change the logo (or lack of one) on the Coursepress Theme? In Wordpress, I clicked Appearence - Themes - then the Customize button on the Coursepress theme panel.

I was able to change (actually add) a logo image there, but it doesn't show it on the actual site. It still just has the name of my site instead. It seems like nothing changes when you use the Customize button for this theme.

Please help.

Update - it suddenly started working so please disregard. Sorry.