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https://www.youtube.com/watch?v=LPYMrWzxQNM&list=PLGrwYyCxmp1RjVv_gk7TzUZpOnhoOUDot&index=20
Step n. 1
At the beginning, you must find the Contract, on which you want to change Financing period. On dashboard click on Active and choose the concretely Contract.
Step n. 2
Then you will see Financing Card. Click on button Process and Change Financing Period Wizard.
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Step n. 3
Into field New Financing Period, enter the number of new Financing Period in months.
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Note:
After realizing changes, it's necessary to update calculation through button called Calculation, which is situated in section Process. All of the changes you made will be reflected in the Calculator Lines and Payments Calendar.
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Follow up:
How to change principal amount