Field help (TAXCOEDEF) 

This field is used to enter the definitive tax coefficient. This coefficient will be taken into account by the tax adjustment annual processing only if its forcing flag has been activated.
At the end of the Closure processing, this coefficient will load the Definitive Tax Coefficient.
Notes:
- In creation mode, this coefficient is forced to 0 when the temporary coefficient is set to 0; these coefficients can no longer be modified.
- When the liability coefficient is set to 0, the tax coefficients automatically take the value 0 and can no longer be modified.
- In modification mode, this field can no longer be assigned with the value 0.