I think this email, although a syntactical nightmare, does address one question I have had regarding testing and Bermuda. It is clear that Bermuda requires 1) their health evaluation form and the $40 fee associated with it AND 2) a negative covid test within 4 days of arrival in Bermuda. So the $42 fee for the onboard test makes sense for those of us who are at sea for 3 days before arriving.
The follow up question now is whether Bermuda has changed its testing requirements such that "Fully Vaccinated guests** who are not Up to Date*" means those of us who are boosted no longer require the test. So now I'll explore the Bermuda health requirements for any changes. But no matter what, I now know I can get the test on board. That's what I've been waiting to learn.