Knowledge...

Knowledge is defined variously as expertise, and skills acquired by a person through experience or education; the theoretical or practical understanding of a subject.
Knowledge acquisition involves complex cognitive processes: perception, learning, communication, association and reasoning. The term knowledge is also used to mean the confident understanding of a subject with the ability to use it for a specific purpose if appropriate.

Have you ever learned something new?? Before you roll your eyes, just bear with me a minute here.
Your answer is a resounding "of course"!! We have all gained knowledge and learned something new, it happens on a daily basis.
Well, imagine then, being accused of misrepresenting who you are because you gained computer knowledge! It happened to me with a person I used to be friendly with. Of course over a few years one would learn new things associated with the computer and it's usage.
There have been many things I have learned. I learned simple things, like how to copy and paste and quote. I still can't multiple quote but if you have a tutorial for that feel free to comment.
Also, I used to have to have my husband download all my pictures. Guess what?? I learned to do that too.
Does gaining knowledge make one a liar?? I would think not.

Luke 17:3
Take heed to yourselves: If thy brother trespass against thee, rebuke him; and if he repent, forgive him.