The answer is:
The list of positions a party takes is called a platform.
The party platform is the list of positions a party takes on all of the wide-ranging issues in American politics.
Step-by-step explanation:
A political party platform can also be called a political party program and it defines formal set of principal goals that are supported by a political party or candidate. The objective is to appeal to the general public, for the ultimate purpose of winning votes on diverse topics or issues.