Aon Careers Around the World. Our jobs represent all Aon divisions including Aon Benfield, Aon Hewitt and Aon Risk Solutions. For jobs in the United States, Canada, India, UK, Poland, Vietnam, and Singapore visit our global job site, jobs.aon.com. For country-specific job information, click the links below: 1  Australia.
In your Excel worksheet, the formulas may look as follows: 1  To add years to a date in Excel: =DATE(YEAR(A2) + 5, MONTH(A2), DAY(A2)) The formula adds 5 years to the date in cell A2. 2  To subtract years from a date in Excel: =DATE(YEAR(A2) - 5, MONTH(A2), DAY(A2)) The formula subtracts 5 years from the date in cell A2.
You don't need to count out days on a calendar to find out how many days you have to complete a project. Excel's NETWORKDAYS function can calculate it for you &#8212 without requiring you to work weekends or holidays.To set up a worksheet that will calculate the number of working days excluding weekends and holidays from a project's start date to its due date, follow these steps:1  Enter the headings for Project, Start Date, End Date, and Work Days as shown. 2  Select B2:C2. 3  Press Shift+ Ctrl + Down Arrow.ou don't need to count out days on a calendar to find out how many days you have to complete a project. Excel's NETWORKDAYS function can calculate it for you &#8212 without requiring you to work weekends or holidays.