Create Word/Excel Templates

I need 2 word and 1 excel templates created. Letterhead (word): The word file will be multiple pages and need to have margins / headers adjust dynamically on various pages (i.e. the margins and headers will differ for the first page with the letterhead v. the following pages). The first page will have a letterhead that runs vertically down the side as part of the electronic template. (The setup of the letterhead is already created). The template will also need multiple standard word formatting styles created/updated. Financial Statement Template (word): will utilize various sections. The first will be a cover sheet, then index (should auto populate), then letter (based on the letterhead created above), then notes section. Each section will need to have numbering for pages that can be independently set (some other pages will be inserted from the excel files below. Additionally styles will need to be created/updated in the template for future use. Excel: A template needs to be setup that will have a header/footer (footer to include an image). Styles will need to be created/updated for various formats throughout the document. NOTE- I am not looking for someone to manually format text to match my samples...I am looking for template documents that have built in styling / formatting to match what i want to be a template standard that we can use in the future on multiple documents. Sample documents with manually setup formatting will be provided to use as a guide in creating the templates.