TTMSFMXRichEditorHTMLIO can't load it's own &#

FMX UI Pack 3.7.3, RadStudio 10.3.2, c++.  TTMSFMXRichEditorHTMLIO Save uses &# encoding for apostrophes ' and unicode characters above 0xff.  Load ignores the &# encoding and loads the actual characters.  After saving to a file, and loading the same file, an apostrophe ' character appears in my editor text as '

Thanks for reporting.
We traced & solved this issue and can confirm the next update will address this.