☛ Setting up the requirements criteria, the requirements of a software should be complete, clear and agreed by all

☛ The next thing is the realistic schedule like time for planning , designing, testing, fixing bugs and re-testing

☛ Adequate testing, start the testing immediately after one or more modules development.

☛ Use rapid prototype during design phase so that it can be easy for customers to find what to expect

☛ Use of group communication tools