Which of the following is NOT one of the basic processes of amendment?

The option that is NOT one of the basic processes of amendment is "Postpone Indefinitely."

Amendments are typically designed to modify the content of a motion or proposal, and the basic processes of amendment focus on making changes to the existing text. These processes include inserting or adding new text, striking out existing text, and both striking out and inserting new text in place of what was removed.

In contrast, "Postpone Indefinitely" is a separate parliamentary motion used to dispose of a main motion without a direct vote on its merits, effectively delaying its consideration. It does not involve changing or amending the existing text of a proposal, which is why it is not classified among the fundamental processes of amendment. Understanding these distinctions helps clarify the different tools available within parliamentary procedure for managing discussions and decisions.