Aha! I see a playlist option for exactly what I want, and it works as desired.
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What I was doing is in the Music tab (where my library is displayed), I was doing a right mouse click on the title bar (in my case the left-most title bar is Album Artist. From that right click, I selected Use "Sort By" Fields, then Define Custom Sorting, then in the sorting box, I would make a Sorting Set 1 with just one entry, Date Added and sort Descending. Save and then Apply and Save Again.
Now I have a new right click sort option under Use "Sort By" Fields called Date Added (Desc). When I select that, under the tab heading it just says All (1 item).
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However, the playlist option selection Recently Added works great. I simply overlooked it. I can work with that to modify it for the number of albums and weeks/months I want displayed.
BTW, I did not see how to attach or insert a screen print.
MusicBee is a keeper. It works great, thank you!