Work in Progress - tracking in SAGE

SOLVED

To properly track revenues per accounting standards, revenue should be recognized when the expense is incurred.  In other accounting systems I've used what happens is if an employee works a hour on September 1 that will cost the company $20 but will be billed out for $80, the cost of $20 and the associated revenue of $80 will be recorded in the general ledger dated September 1, resulting in matching of revenue and expense.  This is also known as recording the revenue against Work in Progress (WIP).

I can't figure out a way in SAGE to replicate this and I'm wondering if anyone has any ideas.  I can see how to record timeslips and pull these into payroll.  and from there you can control the way the dates hit the system.  The issue becomes when doing the invoicing from that same timeslip, it wants to create the journal entry in sage as of the invoice date.  This could then result in the revenue being dated (ie recognized) 2 months after the expense was recorded.

Any thoughts?

thanks,

Susan