Trainor Mentor

Today while I was at the middle of doing my job, what a surprise that our Billing Department Regional Director asked me to show how my job goes to our visitor who works in our main company in Tampa, Florida. I guess he have a big rank but not sure what and who cares. He doesn't know and have no idea how my job goes. In my Department I was the only one who is doing it. I am handling 5 different pharmacy, compare to other areas there are more than one person who does what I do. He kinda surprise. It is a thumbs up for me right? This is why if I am not coming to work they get screwed. Lately I am getting this people whom I need to be trained , show them what I do?