I have an interesting question which I am having trouble solving. The table below will show you better what I have to do.
Based on a multi-select picklist (column OU in the table above) the user is going to select several countries. Based on that selection - a field will be updated with the corresponding cluster values(could be multiple). After all this is done, another field should show in which region/s those clusters belong to.
My question is if anyone has an idea on how to accomplish this? Thank you in advance!