Depending on the requirement, the functional changes will be different. Some will just require a few actions to complete the change; others may require many actions, which is not just on the functionality being changed. There are a few things to take into account when implementing a functional change. In this section, we will provide some general guidelines. Later on, we will follow the guidelines for all the examples of the chapter.
The following figure shows the general steps that should be performed to implement a functional change:
The first step is to clearly define the functional change
Think about how this change will affect existing Dynamics NAV functionalities and whether those functionalities will need to be changed as well
Define a list of all the actions that will have to be completed to be able to implement the functional change
Choose the right time to implement the change
Actually implement the change into the system