With _____,users may have to enter data into multiple systems to compare the outputs.
A)Direct Cutover
B)Parallel
C)Phased
D)All of the above
E)None of the above

Question

Quizplus · Accepted Answer

During the parallel approach, the old and new systems run side by side for a period of time, during which users can compare the outputs from both systems simultaneously. This allows for a more thorough testing of the new system without disrupting business operations. However, users may have to enter data into both systems during this period, which may require additional effort. The other options (Direct Cutover and Phased) do not necessarily require users to enter data into multiple systems.

With _____,Users May Have to Enter Data into Multiple Systems