Before revision: resources can be allocated using a manual approach, an algorithmic approach (see below), Production planning "Algorithmic sequencing" Production planning Retrieved on 3 June 2014 or a combination of both.Inteng "Planning manual and algorithm" Inteng Retrieved on 3 June 2014 There may be contingency mechanisms such as a priority ranking of items excluded from the plan, showing which items to fund if more resources should become available and a priority ranking of some items included in the plan, showing which items should be sacrificed if total funding must be reduced.
After revision: resources can be allocated using a manual approach, an algorithmic approach (see below), or a combination of both.Inteng "Planning manual and algorithm" Inteng Retrieved on 3 June 2014 There may be contingency mechanisms such as a priority ranking of items excluded from the plan, showing which items to fund if more resources should become available and a priority ranking of some items included in the plan, showing which items should be sacrificed if total funding must be reduced.