Please capitalize where necessary: beg every round with dtr with 4 ch (replaces first dtr) and finish with 1 sl st in 4th ch at beg of round.
A: Beg every round with dtr with 4 ch (replaces first dtr) and finish with 1 sl st in 4th ch at beg of round.

Q: blue back light large display

A: Blue back light large display

Q: vom saal counsels that the cautious should also avoid heating plastic in microwaves.
A: Vom Saal counsels that the cautious should also avoid heating plastic in microwaves.

Problem: user rating: 2.7 (read 2 reviews)
Can you repeat this sentence, but capitalize it?
Answer: User Rating: 2.7 (Read 2 reviews)

Text: particularly important was stevin's acceptance of negative numbers but he did not accept the 'new' imaginary numbers and this was to hold back their development.

Correct capitalization: Particularly important was Stevin's acceptance of negative numbers but he did not accept the 'new' imaginary numbers and this was to hold back their development.

Text: why he says so, is not completely clear to us. as the leaves this year are very early, the danger is hardly over yet even it is hard to imagine frost, when you have the first hints of summer colour after a pretty sunshine weekend in denmark.

Correct capitalization:
Why he says so, is not completely clear to us. As the leaves this year are very early, the danger is hardly over yet even it is hard to imagine frost, when you have the first hints of summer colour after a pretty sunshine weekend in Denmark.