I'm currently working as an intern, tasked with the job to write programs that are easy to use for operators without a lot of expierience at programming at all. the robot will be used for palletizing Sheet metal parts from a conveyor belt to a pallet. The position of the pallet is being defined every time the program is started, since there are no defined positions in the cell. Up until now the pallet was always defined through the same corner, but to make the job easier for the operator, I want a multiple choice option where the operator can decide from which corner they want to define the pallets position. Certainly there are other ways to input from which corner the pallet is being defined, though I think this would be the most elegant.