Question

clearly and in details explain the steps of performing AS-IS documentation (DFDs ), To-Be documentation (DFDs, ERDs)

Answer 1

AS-IS documentation shows the present state of the organization's like process, capabilities, working environment, culture of the organization.

To- Be documentation shows the future state of the organization's. How the organization's structure, capabilities, process wil work in future.

Steps of performing AS-IS documentation are:-

Step 1: discriminate and Name the Process

Numerate which process you are going to discuss first. Determine its purpose and provide a brief description of the process of document.

Step 2: Define the Process zone

Provide a brief explanation of what is included in the process and what is included in the process scope, or what is not included in it.

Step 3: Explain the Process range

Where does the process starts and ends? What main causes is to start?

Step 4: Discriminate the process outputs

What result the process will achieve after completed the document. What will be outcome.

Step 5: identify the process input

Make a list what steps are necessary to complete the process.

Step 6: organize the steps from first to last

Take the list of steps to come up with and organize the steps sequentially.

Step 7: Analyise the process:

Analyize the clearity and realibility of the document.

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