I have a win10 machine with IIS on it.

Today I created a directory in Inetpub\wwwroot and made an index.html file with Kompozer and went to save it in there.

Got told I had no permissions for that.

I went and changed permissions for that folder to full control for owner/creator (me) but it didn't help.

I'm logged on at all times as admin.

Is this a directory thing, a file thing or an IIS thing? Perhaps I should have done something in IIS when I made that new directory?