Sentence structure is back bone in business writing, how much effective it is?

Hi,
Sentence structure is back bone in business writing, how much effective it is?
(Good) sentence structure is the back-bone of business writing. How effective is it?

I don't understand your meaning in the last part. How effective is what?

Best wishes, Clive

Sentenct structure is back bone in business writing, how much effective sentence structure is in bussiness writing?

Hi,
This is still not good grammar.
Clive

Its very true and I totally agree with you. Think for a while that why resumes and cover letter writing is considered very effective for getting a job. What do you think why in all institutions all over the world teach their business level students subject of “Business communication”? The reason is that even to get a business deal you must known how to impress the other party through your express

I mean, how could i consider sentence structure as a skill in business writing?

Good business requires professional communication, and professional communication requires good, clear English-- that's all. So build good sentences.