I was called for an interview by one Upline in Ghana and it actually a business model which they train to become an entrepreneur of your business and they have 3,000 companies and Qnet is their advertising company. Qnet started operating in the year 1986 and it is globally accepted now.

They test sales/marketing aptitude, your creativity, and out of the box ideas. They will give you products and you have to try and sell them. They meet in public areas/cafes and take out your inner potential. Please be expressive and show them what you can do