Create a stakeholder communications management plan that effectively defines how communications will be conducted and controlled to serve stakeholders associated with the impending launch of a software upgrade. The plan should be suitable for presentation to management. It should include and contain the following elements:

Executive summary. $($Include a brief description of the communications model that you intend to use and why it appropriate for the plan.$)$

Stakeholder registry.

Stakeholder communications requirements document.

Communications flow chart. $($Create using Microsoft Visio or another appropriate graphics tool.$)$ The chart should depict how the communication flows among the stakeholders.

A description of the escalation process for resolving any communication$-$based conflicts or issues.

Communication control and monitoring process.