Please capitalize where necessary: first, lets assume you have installed ipsec . how do you know it is working? sure, your connection will not work if it is misconfigured, and it will work when you finally get it right. netstat (1) will list it. but can you independently confirm it?
A: First, lets assume you have installed IPsec . How do you know it is working? Sure, your connection will not work if it is misconfigured, and it will work when you finally get it right. netstat (1) will list it. But can you independently confirm it?

Please capitalize where necessary: you can download the application from the main site and checks its performance.
A: You can download the application from the main site and checks its performance.

Please capitalize where necessary: description: the rare fen orchid
A: Description: The rare Fen Orchid

Please capitalize where necessary: description: microsoft (r) red isam
A:
Description: Microsoft (R) Red ISAM