A company is developing a new system. As the internal IT auditor, you recommend that planning for the new system development should be consistent with the SDLC framework. IT personnel have identified the following as major activities to be completed within the upcoming system development. 

– Ensure Help desk is in place to provide support 

– Integration of security access controls within the code 

– Correct problems and implement enhancements

– Data conversion procedures 

– Discussion of technical details and specification 

– Functional requirements definition 

– Conduct tests of various scenarios 

– Implementation planning 

– Document user procedures, deliver training 

– Current system review

Arrange these 10 activities in the sequence in which you believe they should take place. In addition, IT personnel is not quite sure about what process to follow when converting existing data files from the old system to the new one. Describe the four data conversion methods available that may be applicable in this case