Excellent! Thanks for the link, that solves the problem albeit by taking an extra couple steps to read.

On Tue, 28 Jan 2020 14:24:51 -0800, SC Strawn <scstrawn@VERIZON.NET> wrote:

>I use this free decoder as a workaround to view posts from Dennis and
>others that show up as garbled text for me, online in the archives and
>in Digest e-mails:
> https://www.base64decode.org/
>Paste the garbled text into the top window of the decoder, click Decode,
>result appears in lower window.
>Hope this helps. It was originally a tip posted by someone else on the
>list when this problem first started appearing several years ago.
>Sally