Organizations choose whether to:

(1) launch the new system while the old one is still running;
(2) launch modules in phases rather than all at once; or
(3) switch off the old system and launch all the modules of the new one on a single go-live date in which phase of the system development life cycle (SDLC)

Implementation

Explanation:

Organizations choose to implement new new system while old ones are still running, this is to upgrade their firms platforms for a better work environments.

Organizations tends to implement new information system, which are a major corporate asset, with respect both to the benefits they provide and to their high costa. Therefore, organizations have plan for the long term when acquiring information systems and services that will support business initiatives.

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answer; charters;