Chololate labrador dog behavior training

Wow, can you believe it? My chocolate lab thinks she
can sit on my lap.....But, let me tell you about her

she weighs app. 90 pounds, very cute and sweet, BUT...
to sit on my lap...umm

I don't think so
However, she didn't get trained in a couple of days..
Many, many days, months maybe???

It is so worth it
Anybody that has a chocolate labrador knows what I
am talking about, they are just so special

How did we train her to be this way, you ask???