Correct existing wordpress articles and improve them

I want someone to improve my existing articles on my wordpress website . The tasks are :

Headings - h2 to h6 in same blue color,

Grammar check - quillbot,

Spellings check,

Add table,

Add faq - min 5 each post,

Post date modify - each 15 days one post , should end in Sept 2023,

Also Read section - show 4 to 6 related articles,

Table of content,

Rank math seo score 85+ each min,

Add one more image if possible,

Image alt tags, rename all images,

Add tags, excerpts, category,

Donot change the url,

Keyword research : find related keywords on Google search bar , add them in the content naturally. Donot do keyword stuffing,

Make the whole content useful for the readers , not for the Google. Give the users valuable tips, tricks. You can write in your own words,

The main body texts should be in dark black hex code ( # 000000 ) and size should be 18 pi and same fonts. It should be as per the post : 6 Incredible Ideas of Sales Automation You Can Use Right Away!

Add bullets, points, lists wherever required

change the long blue line title to paragraphs

Add conclusion if missing

One or two points may get added

Skills req : on page seo, proofreading, content writing, wordpress editing and content publishing, rank math seo

Total articles : 30

Budget : 800 INR

Delivery : 2 days

Can you do these please ?