Well, my biggest issue is the way information hits the Ledger after flowing through Job Cost. We also use the Purchase Order module from Purple Solutions. Each purchase order can only be applied against one phase of a job. Doesn't help when an order to a supplier may pertain to several phases of a job, and then gets dumped into one GL account.

We are having trouble trying to determine what report will actually give us the job revenue, costs and profit/loss so that we can determine how to pay our commissioned sales people.

Some of our suppliers (freight companies for example) will give us an invoice with work/materials for several jobs. I tried entering these invoices through AP using job cost instead of purchase, but then it has no description once it hits the job cost module, so we have no idea what the expense is for.

Even once we set up phase/category cost tracking, we still cannot see vendor names or detail in the GL. This makes it difficult when determining the amount of Worker's Compensation that we need to pay, which also relates to who we need to issue tax forms to at the end of the year.

And the big one is determining the amount of sales and costs we have in any given month. When tax reporting, I need to report the actual amounts invoiced, but that's not an easy task since everything on the financial statements is determined on a WIP basis. And try to explain WIP to the owners.....

I could go on, but my fingers are getting tired. If you can offer any further insight on this module, since you say it's your specialty, we would greatly appreciate it.