When did the Volendam last have a full refurbishment?

[terrydtx]

We booked the Volendam today for the September 2024 NE/Canada cruise for the itinerary, but I am concerned that this 25-year-old ship may not be in the best shape. I cannot find any information about when she had a full interior refurbishment with updated interiors, TV's, electrical and USB plugs. Our first cruise with HAL was on her in 2007. Our other choice for this itinerary was an equally old ship on Oceania for a lot more money. 

[richwmn]

According to the list of Charters, Groups, and Drydocks maintained by @VMax1700

08 February 2022 – 11 March 2022 Cadiz, ES. (18 – 31 October 2019)

a discussion on her condition is in the thread

see particularly post #9