Please capitalize where necessary: it is now some months since we have been at a civilised port; nearly all this time has been spent in the most southern part of tierra del fuego.
A: It is now some months since we have been at a civilised port; nearly all this time has been spent in the most southern part of Tierra del Fuego.

Q: eventually the it is expected that structure will collapse.

A: Eventually the it is expected that structure will collapse.

Q: steps for recovering partitions from usb drive:
A: Steps for recovering partitions from USB drive:

Problem: the most recent booking for this hotel was made on jul 19 at 04:29 from poland.
Can you repeat this sentence, but capitalize it?
Answer: The most recent booking for this hotel was made on Jul 19 at 04:29 from Poland.

Text: the customer is the sole proprietor of the result of the task. know-how developed by varefakta and observed in connection with performance of the task can be used freely as if it were common knowledge upon completion of the task.

Correct capitalization: The Customer is the sole proprietor of the result of the task. Know-how developed by Varefakta and observed in connection with performance of the task can be used freely as if it were common knowledge upon completion of the task.

Problem: only qualified personnel may install or repair this product.
Can you repeat this sentence, but capitalize it?
Answer:
Only qualified personnel may install or repair this product.