SEO article writing for PDF software

I'd like to hire someone to write 4 articles about PDF Software. These articles will introduce some PDF software that can provide editing solution to PDF documents. Please find attached materials and carefully read through the requirements before you start writing. 1. Keyword should be naturally implemented in the article (about 3 times). 2. Delivery Time: within 5 days after the placement of the order 3. Make sure that the product, brand or company name is spelled according to their official website. (i.e. Nitro, Wondershare, Adobe and etc.) 4. Completed copy HAS to be 100% original. Even though you’re writing several articles comparing similar products, please do not recycle or simply copy and paste the content. You can either re-write or curate it before use. Extra attention: 1. Pay more attention to the prepositions (i.e. from a/an MP4 file to a/an MP3 file or etc.) 2. Unless it’s necessary, otherwise leave the punctuation marks out (i.e. /, & and etc.) 3. Capitalize certain words (i.e. Internet with a capital ) 4. Use the hyphens more carefully and cautiously to combine words (i.e. user-friendly) 5. Italic action buttons accordingly (i.e. Convert, Download or etc.) 6. Justify texts so it’s easier for reading 7. Try to highlight the key features (i.e. formats supported, speed, built-in or integrated editor, player, preset settings and etc) Any question about this offer, please let me know. Thanks in advance for your great service. I'll upload the articles topic&details in an Excel file. Welcome to bid this project. *Please note: We require the project should be completed within 7 days. The article should be completed strictly according to our requirement, especially the format as our sample. If the articles do not meet our requirement, I'll require revision/editing again until they can meet our requirement.