Article/Blog Re-writing

Hi, I require blogs/articles to be re-written. We are an innovative marketing agency, good English is required and each blog will be approx. 350 - 700 words.
£10 per blog.
I have approx. 15 articles that need writing. However I'd like to test 1 - 2 articles before sending over the rest.
Here's an example of an article I'd like re-written: https://www.philanthropydaily.com/making-direct-mail-work-smarter-during-the-covid-19-crisis/
Thanks,