Q: Instructions to work with my Apple Pencil are where?

What does Apple Pencil have to do with iChat, the forum you posted in, and which is an old messaging application that has been discontinued for years?

I'll request this post be moved to more adequate forum.  You are likely to get better help in the Using iPad forum.

Use Apple Pencil with iPad Pro - Apple Support

Hi,

Having been hanging around the iChat forum for over 10 years I can tell you than many an odd Post seems to end up here. (there now this post has been moved).

For many moving to Messages it is still a first port of call.

7:59 pm      Wednesday; February 17, 2016

Ralph Johns (UK) wrote:

 

Hi,

 

Having been hanging around the iChat forum for over 10 years I can tell you than many an odd Post seems to end up here. (there now this post has been moved).

Yup. Not the first I see, nor will it be the last I'm sure.