Please capitalize where necessary: the fastest and easiest way to open your tct file is to double-click it.
A: The fastest and easiest way to open your TCT file is to double-click it.

Q: by measurements after 28 days the values had dropped further.

A: By measurements after 28 days the values had dropped further.

Q: work the 5th and 6th st tog in each side again = 19-21-21-23 sts.
A: Work the 5th and 6th st tog in each side again = 19-21-21-23 sts.

Problem: the mayor pressed forward and said, "i will go down first, and look about me, and if things promise well i'll call you." so he jumped in; splash! went the water; he made a sound as if he were calling them, and the whole crowd plunged in after him as one man.
Can you repeat this sentence, but capitalize it?
Answer: The Mayor pressed forward and said, "I will go down first, and look about me, and if things promise well I'll call you." So he jumped in; splash! went the water; he made a sound as if he were calling them, and the whole crowd plunged in after him as one man.

Text: also the change in radiation after reflection off of a solid material demonstrated an absorption spectrum.

Correct capitalization: Also the change in radiation after reflection off of a solid material demonstrated an absorption spectrum.

Q: t5: electronic ballast (hf) or dali.
A:
T5: Electronic ballast (HF) or DALI.