Hey Chuck,
Thanks for reaching out! The forum thread you linked to will be a useful thing to have here, but I think we should start by also getting some information specific to your site first. Namely, can you provide the following things?
1. Can you share a link to your site?
2. Can you share a link to a specific post or page on your site where these issues are visible?
3. Can you share your “System Information” with us, as shown in this knowledgebase article of ours → https://theeventscalendar.com/knowledgebase/sharing-sys-info/
This will let us provide much more useful support and will let us see your issues live in person.
Thanks!
George