recommendation: scorm 1.2 was very widely adopted and is still the industry workhorse.

How would the previous sentence be correctly capitalized?
Answer: Recommendation: SCORM 1.2 was VERY widely adopted and is still the industry workhorse.
this is not something that happens by itself, it requires systematic research on a high professional level.

How would the previous sentence be correctly capitalized?
Answer: This is not something that happens by itself, it requires systematic research on a high professional level.
tukey spent his whole career at princeton.

How would the previous sentence be correctly capitalized?
Answer: Tukey spent his whole career at Princeton.
labofa launched the first office chair in 1950 and in 1995 introduced the world-renowned series of ego office seating, which to date was delivered in more than 1 million copies. in the summer of 2014 the new office chairs series fox was introduced.

How would the previous sentence be correctly capitalized?
Answer: Labofa launched the first office chair in 1950 and in 1995 introduced the world-renowned series of EGO office seating, which to date was delivered in more than 1 million copies. In the summer of 2014 the new office chairs series FOX was introduced.