Please capitalize where necessary: fabric filters are one of the most efficient and cost effective types of dust collectors available and can achieve a collection efficiency of more than 99% for very fine particules.
A: Fabric filters are one of the most efficient and cost effective types of dust collectors available and can achieve a collection efficiency of more than 99% for very fine particules.
Q: the mailing list for this project is debian-68k@lists.debian.org.

A: The mailing list for this project is debian-68k@lists.debian.org.
Q: mboxpack - pack individual email files into mbox files.
A: mboxPack - Pack individual email files into mbox files.
Problem: a shade more academic staff
Can you repeat this sentence, but capitalize it?
Answer: A shade more academic staff
Text: this has been moved 100 millimetres further forward to improve the approach angle.

Correct capitalization: This has been moved 100 millimetres further forward to improve the approach angle.
Text: event between 1823 and 1839 (age 28) smålanden, riseberga

Correct capitalization:
Event between 1823 and 1839 (Age 28) Smålanden, Riseberga