start day of fiscal month option

start day of fiscal month option

Hi,
I need to configuration about fiscal month. Already Analytics Plus support the fiscal year (starting month) and the week start day, but do not support the start day of the fiscal month. Is it possible to add this option to AP or can you guide me to set this configuration if exist.

On the tenth of each month, we calculate the commission for the sales staff. Because of that we want to be able to define the start day of the fiscal month in the AP.

Thanks for helping