Please capitalize where necessary: surround the selected lymph node with the yellow box that designates the region to be analyzed by power doppler and select "3d scan" to acquire images.
A: Surround the selected lymph node with the yellow box that designates the region to be analyzed by power Doppler and select "3D scan" to acquire images.

Q: we do not transfer your information outside the european economic area ("eea") unless you are a user located outside the eea in which case we may need to transfer your information to deliver your goods, process payment/refunds, or to send you promotional information you have subscribed to.

A: We do not transfer your information outside the European Economic Area ("EEA") unless you are a user located outside the EEA in which case we may need to transfer your information to deliver your goods, process payment/refunds, or to send you promotional information you have subscribed to.

Q: he grew up in a christian home in a norwegian community, 34 years before the end of the swedish-norwegian union.
A: He grew up in a Christian home in a Norwegian community, 34 years before the end of the Swedish-Norwegian union.

Problem: anyway, if you know what you are looking for, they are fast and precise, so enjoy!
Can you repeat this sentence, but capitalize it?
Answer: Anyway, if you know what you are looking for, they are fast and precise, so enjoy!

Text: nice and comfortable designer apartment offers a space ideal for business travelers, families or groups of friends.

Correct capitalization: Nice and comfortable designer apartment offers a space ideal for business travelers, families or groups of friends.

Please capitalize where necessary: if you are uncomfortable or need anything, please let your nurse know.
A:
If you are uncomfortable or need anything, please let your nurse know.