This was already set. I have been able to invoice based on % of items, Line Items, or the other option since the beginning.
This is what I need:
Estimate = $1,000
Employee works 10 hours @ $25/hour billable
I add employee's time entries for project into invoice and the $250 is taken from the $1,000 estimate.
Leaving $750 left on estimate for next invoicing.
