Helllo,
I found out today that I could edit the text on the page, but I couldn't edit the picture. When I clicked "send these changes" nothing happened. I had to delete the comic and remake it. It's not too big of a deal, but why have the option if it doesn't work?

It DOES work, you may just need to refresh it. You may not see the changes but trust me, it's changed.

When you edit a page, the text will never require reloading (it changes almost instantly), the image will though. For that you press Ctrl+R (in Firefox, I forgot IE).

.: Myxomatosis :.

I tried refreshing. Multiple times. It didn't work. But maybe it was just me.

Maybe try clearing your cache next time, then reloading? I know mine gets a but squirrelly sometimes.