||The positioning of this activity within the ACP planning process is the first major differences between the transitional model and the as-is model.
Here development of the majority of the support plans are carried out in advance of target development. In the IDEF0 model this is done by activities A341, A342, A343 and A344. These plans are finalised at the detailed planning level which is carried out after the development of the MAAP, along with reacting to any specific support requests.
This step is outside the boundaries of interest for this work.