How is amortize over term supposed to function?

Summary: We've tested amortize over term as we want to spread payments on future expenses properly. But, amortize doesn't seem to be doing anything and the documentation we've found isn't very clear. Is there a solid document out there on proper deployment and how it's supposed to be applied.

Content (please ensure you mask any confidential information): Amortize Over Term Lease Accounting

Version (include the version you are using, if applicable): 25B

Code Snippet (add any code snippets that support your topic, if applicable): N/A