1. should study and understand the project that makes it good.2. If it does not understand should ask someone with experience to do the work before you start.3. be prepared and planned in advance so that the smallest error.
1. should study and understand the project well before the 2. If you do not understand, ask people who have experience in the project prior to 3. Prepare and plan ahead to make fewer errors. most
1. Should study and understand about the project made good before 2. If don't understand should ask who have experience in project work before do 3. Should prepare and plan ahead to achieve the minimal error .