Question

what is one of the ways plain (plain language association international) hopes to improve governmental and legal documents? by implementing usability tests of all government documents by requiring documents to be no longer than 3 pages by using active voice and common word choice by eliminating most government documents

Explanation:

PLAIN aims to make governmental and legal documents more understandable. Using active voice and common - word choice helps in making the language clear and accessible. Usability tests for all documents is not practical, page - length limits don't address language clarity, and eliminating most documents is not their goal.

Answer:

by using active voice and common word choice