the occasion for the exhibition is the publishing of the museum’s research based catalogue, french art at ordrupgaard, of the museum’s collection of french art this spring.

How would the previous sentence be correctly capitalized?
Answer: The occasion for the exhibition is the publishing of the museum’s research based catalogue, French Art at Ordrupgaard, of the museum’s collection of French art this spring.
related and previous coverage:

How would the previous sentence be correctly capitalized?
Answer: Related and previous coverage:
the ones that start with the "t-h" are singular.

How would the previous sentence be correctly capitalized?
Answer: The ones that start with the "T-H" are singular.
dciv 600-... declaration of conformity 266 kb download

How would the previous sentence be correctly capitalized?
Answer: DCIV 600-... Declaration of Conformity 266 kB Download