Thanks for responding.  No worries.  I went ahead and updated it.  I know, it's tricky sometimes.

In this case, all that was needed was to add under the tags "toilets=yes", "toilets:disposable=flush".  This retains the "tourism=information" tag.

Keep up the edits.  Let me know if you have any questions or need me to review another edit.  We're all here to help - we've all been there, and even nowadays I am still learning new things.