Field help (GRATYP) 

This field is used to select the subsidy type. It can be:
1/ A flat fee amount that the user must enter.
2/ A percentage of the amount for the investment carried out. It is necessary in this case to enter this percentage.
3/ A percentage of the investment carried out with the use of a ceiling value. It is necessary in this case to enter this percentage as well as the ceiling value.
In the last two cases, the subsidy amount is automatically calculated during the Subsidy calculation process.