The primary circumstance under which the installment method is used is a transaction in which the buyer makes a number of periodic payments to the seller, and it is not possible to determine the collectibility of cash from the customer.he primary circumstance under which the installment method is used is a transaction in which the buyer makes a number of periodic payments to the seller, and it is not possible to determine the collectibility of cash from the customer.
The Five Stages of Team Development. Most experts agree that teams progress through five different stages of development, which include forming, storming, norming, performing, and adjourning or transforming.
League Route. 1  Teams in the Champions Route cannot meet those in the League route. 2  Teams who lose in the third qualifying round go into the Europa League play-offs. 3  The five teams who lose in the Champions League play-off round enter the Europa League group stages.