Please capitalize where necessary: with us you can buy cheap black bandana caps (bandanas) and direct online ordering!
A: With us you can buy cheap Black Bandana Caps (bandanas) and direct online ordering!
Q: not prudent to have nbn line tests prior to service: morrow | xcomputer

A: Not prudent to have NBN line tests prior to service: Morrow | xComputer
Q: last time i did a large beamshots that included this size of lights was some time ago: 22 beamshots, september 2009
A: Last time I did a large beamshots that included this size of lights was some time ago: 22 Beamshots, September 2009
Problem: they start by carrying a hermes hand bag.
Can you repeat this sentence, but capitalize it?
Answer: They start by carrying a Hermes hand bag.
Text: what is a dental crown?

Correct capitalization: What is a dental crown?
Text: in this case new proposers may come forward keep it alive, in which case the first person to do so becomes the new proposer and any others become sponsors if they aren't sponsors already.

Correct capitalization:
In this case new proposers may come forward keep it alive, in which case the first person to do so becomes the new proposer and any others become sponsors if they aren't sponsors already.