Thread:Okapi3/@comment-32899062-20180321215237/@comment-30544675-20180322175432

El, thank you. I quickly reviewed the post you had made on Foss's wall, and her reply. That will help me quite a bit.

Kat, thank you. I think El was pointing out that sometimes they get uploaded as  .PNG and sometimes they are .png, and she had been told it should always be upper case .PNG. I think some software uses upper case by default and some software uses lower case by default. Does case matter?