Dr Nasim, I have a few questions for the project: - Is driversNum in the PersonalClient referring to the drivers licence number?or is it referring to the number of nominated drivers? - What does cName in the CompanyClient entity refer to?Does it refer to company name or client name? -Also, would the nominated drivers name etc.(as mentioned in part 1) be inserted into the personal client table?Wouldnt that be redundant as the nominated drivers are not the clients?And if it were to be included,wouldnt it be hard to find the data for the actual client who booked the car?(since per car there could be a max of 4 drivers includingclient) - Correct if Im wrong,but I think some of the relationships dont make sense.For example;how can hired vehicle hired vehicle as the relationship? Also daily tariff records vehicletype, booking booked vehicle type? Thank you for your help.