Can somebody please tell me how to work this on Access. Thankyou

1. Create a calculated field in the first empty field namedDaysOnMarket that will calculate the number of days each soldproperty was on the market when it sold. Add a caption of Days onMarket.

2.Create another calculated field in the first empty field namedListComm that will calculate the listing agent’s commission basedon the sales price and a listing commission rate of 3.5%. Add acaption of Listing Commission and format the field as Currency.

3.Create another calculated field in the first empty field namedSellComm that will calculate the listing agent’s commission basedon the sales price and a selling commission rate of 2.5%. Add acaption of Selling Commission and format the field as Currency.