Mods to Customized WordPress Twenty Sixteen Child Theme

On my active WP site I use a customized Twenty Sixteen theme. I need further mods done to the theme to both fix errors that were missed during the initial customization, and address additional issues that arose. This particular project will consist of 7 tasks. Please see attached document for the scope of work and a detailed explanation of each task. Each task will need to be completed as outlined in the document. NOTE: This is for a website intended for mature audiences and contains images of adult nature, although not pornographic. Providers must be 18 years of age or over and content working on an 18+ website. I prefer to deal with providers who read the project in detail before contacting me, and approach me with a custom proposal, not a cut and paste letter. Providers capable of maintaining appropriate level of confidentiality would be given prior consideration.