Please capitalize where necessary: a complete list of past leaders can be found in the debian project history.
A: A complete list of past leaders can be found in the Debian Project History.
Q: the solution is used for the rollex rollers and later on for the carrier, which was developed in the early 2000's. carrier became a real success like the rapid; the farmers got a new tool that was more effective than any other previously presented.

A: The solution is used for the Rollex rollers and later on for the Carrier, which was developed in the early 2000's. Carrier became a real success like the Rapid; the farmers got a new tool that was more effective than any other previously presented.
Q: in seconds, you will learn exactly what type of dxpack file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.
A: In seconds, you will learn exactly what type of DXPACK file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.
Problem: friday 15 july 2016
Can you repeat this sentence, but capitalize it?
Answer: Friday 15 July 2016
Text: with the level editor, you can build your own levels.

Correct capitalization: With the Level Editor, you can build your own levels.
Q: when 1 row remains before sole measures 8-9-10 (12-14) cm work the last row, at the same time dec 1 dc each side = 4-4-6 (6-8) dc. sew sole to slipper edge to edge with neat sts.

A:
When 1 row remains before sole measures 8-9-10 (12-14) cm work the last row, AT THE SAME TIME dec 1 dc each side = 4-4-6 (6-8) dc. Sew sole to slipper edge to edge with neat sts.