Labor Billing Extensions are called during the revenue generation process to determine labor revenue and billing amounts.
I'm not sure what do you mean by Employee P&L, can you please elaborate your requirement?
Do you mean, Advances Taken, Travel Exp....so on?
I want to figure out the bill rate / bill amount during 'Distribute Labor' and not wait for GDR or GDI. This requires me to reverse engineer how GDR/GDI figures it out....I wonder if anyone has done this.
You mighy consider creating a DFF attribute on the EI. While distributing labor cost, use the labor cost extension to also populate the DFF with the bill rate of the employee.
Later on when you run GDR you could pick the bill rate from the EI dff.