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.
1 During the forming stage, a the team discusses it purpose, defines and assigns tasks, establishes timelines, and begins forming personal relationships.  The often-contentious storming stage is the period when team members clarify their goals and the strategy for achieving them.