Similarities and difference between cultures and girds, cultures of grids or grids of cultures

You install teamviewer on your workstation at home so that you can ac ess it when on the road. how can you be assured that unknown users cant access your computer through team viewer?

In cell b18, enter a formula to calculate the amount budgeted for meals. this amount is based on the daily meal allowance and the total travel days (# of nights+1).

What is a scenario where records stored in a computer frequently need to be checked