question: the two symbols must be horizontally side by side and do not have to be on a payline.
Capitalize this past sentence correctly.
A: The two symbols must be horizontally side by side and do NOT have to be on a payline.

question: see the who uses tor? page for examples of typical tor users.
Capitalize this past sentence correctly.
A: See the Who Uses Tor? page for examples of typical Tor users.

question: construction height of 60 mm
Capitalize this past sentence correctly.
A: Construction height of 60 mm