Field help (TAXCOEINI) 

This field is used to enter the tax temporary coefficient to apply during the fiscal year, while waiting for the definitive coefficient.
At the end of the Closure processing, this coefficient is loaded with the Definitive Tax Coefficient.
Notes:
- When the value entered is 0, the definitive tax coefficient is forced 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.