When the corresponding Update indicator is set to Yes, this field displays the depreciation duration defined by the field associations. This value can only be entered or modified if the Process indicator is activated for the plan and if the Update field is set to Yes. The rules for the entry and the value of the depreciation duration are a function of the depreciation method entered:
- The duration can be entered except if the method has the value: WD (With depreciation), OU (Operation units), PI (Inflated progressive), OR (Ordinario), AN (Anticipato) or IT (Ordinario/Anticipato).
In this case, the duration will be equal to 0 and it cannot be modified.
If the mode has FM for value (Shapes and moulds), the duration is automatically of 3 years.
If the mode has LG for value(Line), the duration is automatically of 1.5 year.
If the mode has LP for value (French straight-line), and the specific rule is 12 months software, the duration is automatically of 1 year. - It is mandatory that it is greater than or equal to 3 years for the Digressive type methods.
- If the depreciation method is a Free, method, the duration is at least equal to the minimum duration specified for this method.