Add punctuation: A variety of prepayment options let you compare effects on payments compute the amount necessary to shorten the term to a specified number of payments display how much interest would be saved and more
A: A variety of prepayment options let you compare effects on payments, compute the amount necessary to shorten the term to a specified number of payments, display how much interest would be saved, and more.

Add punctuation: Subsequently it has been a super followup tool for me as a manager
A: Subsequently, it has been a super follow-up tool for me as a manager.

Add punctuation: We are proud and delighted to sell for Vderstad When we were given the opportunity a year ago we did not hesitate for a second and it has exceeded all expectations with Vderstads new organisation in place said Dann Nielsen
A:
"We are proud and delighted to sell for Vaderstad. When we were given the opportunity a year ago we did not hesitate for a second and it has exceeded all expectations with Vaderstad's new organisation in place", said Dann Nielsen.