These are proven tips.

Tip #1

Keep a neutral tone

Tip #2

Use specific words

Tip #3

Follow the length

Tip #4

Don't use the same word too often

Tip #5

No personal pronouns

Tip #6

No absolutes

Tip #7

Use proper MLA or APA format

Tip #8

No contractions

Tip #9

No immature content

Tip #10

Don't be repetitive