You do commission adjustment for clients so that when they pay off the package, you get your commission upfront (out of their final payment) rather than having to wait until they travel to receive it. They still pay the full amount but you take your commission at that time instead of waiting.
"Real difficulties can be overcome; it is only the imaginary ones that are unconquerable." --Theodore N. Vail
You do commission adjustment for clients so that when they pay off the package, you get your commission upfront (out of their final payment) rather than having to wait until they travel to receive it. They still pay the full amount but you take your commission at that time instead of waiting.