basic questions: input in channelbox
I am in the process of learning maya. I seem to be having a recurring problem with the channelbox; the input option is sometimes not shown. I was wondering if someone could please explain what is the input, how to define it, and how to make it appear in the channelbox. (perhaps it's playing hide and seek with me!)
I would appreciate a quick response as it is holding me back from a project.
Thank you in advance for your time and understanding.