Answer:
1) try to get others perspectives on it first.
Step-by-step explanation:
Before submitting a report, in addition to the obvious need for mastery and a thorough review, it is of the utmost importance that the author obtains the different perspectives of other authors regarding that content. In this way, the author will enrich his knowledge with a more plural approach, and will be better prepared for any questions and discussions on the topic after the presentation.