the publication about two projects designed to create more efficient public service through digital solutions

How would the previous sentence be correctly capitalized?
Answer: The publication about two projects designed to create more efficient public service through digital solutions
transfer from schwedt to berlin schoenefeld (sxf) airport

How would the previous sentence be correctly capitalized?
Answer: Transfer from Schwedt to Berlin Schoenefeld (SXF) airport
make use of “lost file recovery” choice to recover files after emptying trash

How would the previous sentence be correctly capitalized?
Answer: Make use of “Lost File Recovery” choice to recover files after emptying trash
a collection of quick reference cards for the most popular programs and programming languages

How would the previous sentence be correctly capitalized?
Answer: A collection of quick reference cards for the most popular programs and programming languages