Linguistic (grammatical and spelling) checking of 2,200 words
The checking or language correction service here is inclusive of the aspect (grammatical, spell and numbering marks) together.
As to the expressive reformulation of the context of speech, I do not do so unless requested.
(This is within linguistic scrutiny in terms of value)
2 includes work… Articles, research and scientific messages
And the books…
The service is worth5 per 2,200 words.
4 plus the possibility of turning acoustics into word or pdf pages, with the same details for 3
As for word control, then the value of the service (checking and tuning together) is 2,000 words for5.
6 The duration of completion of the work shall be determined after viewing its content; To determine the exact time.