Advertorials Advertorials are available for real and mock publications. Advertorials, including any combination of a main article, sidebar and author bio are invoiced at the standard rate of $100/hour or $1.00 per word if a detailed article form is completed and submitted at the time of assignment. DY&Co is happy to work with the publication of your choice. For an additional $500, we can develop a "mock advertorial" layout that can be used in presentations, distributed at trade shows or used along with other sales and marketing collateral.