Grammatical errors

[Jê hii]

Can I get your opinions on grammatical errors? Give instances too.

[MsH2k]

Can I get your opinions on grammatical errors? Give instances too.

Hi,
Do you have specific questions based on areas you have trouble with or past scorecards? If you provide examples, it will be easier to give an opinion.

[Jê hii]

I want to get your opinion on the use of hyphen
For example: well-edited, well-done, etc

[MsH2k]

I want to get your opinion on the use of hyphen
For example: well-edited, well-done, etc

Hyphen usage has become less strict, but these 2 primary rules, as stated in the link below, are still considered best practices.
1. Generally, hyphenate two or more words when they come before a noun they modify and act as a single idea. This is called a compound adjective.
and
2. When a compound adjective follows a noun, a hyphen is usually not necessary.
Some grammar checkers will flag a compound adjective in #2 if it is not hyphenated, but it is often not required in this case.

Here are sentences using your two examples:
This well-edited book had no flaws.
His classwork was always well done.

https://www.grammarbook.com/punctuation/hyphens.asp

[Jê hii]

Thank you

[MsH2k]

Thank you

My pleasure.