Please capitalize where necessary: the fast, one-handed tool for loop checks. just click to calibrate.
A: The fast, one-handed tool for loop checks. Just click to calibrate.

Please capitalize where necessary: there are 3 bathrooms and a kitchen that is fully equipped for use. the 3 bedrooms include 1 double bed and two twin rooms.
A: There are 3 bathrooms and a kitchen that is fully equipped for use. The 3 bedrooms include 1 double bed and two twin rooms.

Please capitalize where necessary: photographing your pet can be an incredibly rewarding experience.
A: Photographing your pet can be an incredibly rewarding experience.

Please capitalize where necessary: dec on neck edge on every other row as follows: 2 sts once, 1 st twice.
A:
Dec on neck edge on every other row as follows: 2 sts once, 1 st twice.