...
Create Estimates / Customer Quotes
Create Customer Deposit Invoices
Create Customer Invoices / Enter Customer Deposits
Create Purchase Orders
Enter / Process Vendor Deposit Invoices
Enter Vendor Bills
Create Customer Invoices
Apply Payments to Invoices
Create Sales Credits
Add Journal Costs related to Projects Commissionable or not (i.e. Travel, parking, related project expenses)
Commission Plans
Create Commissions Payables for Payroll Processing
Time Clock Tracking and Job Costing
Employee HR Records
What goes to QuickBooks from e-manage?
Customer Information if it doesn't exist
Customer Project Name and Number / Job #
Invoices (Only Account summaries, not every part)
Sales Credits
Payments
Vendor Information if it doesn't exist
Vendor Deposits
Vendor Bills
Journal Cost
If you use QB Payroll
Employees HR Information
Timesheets
Commissions
PTO / Sick
...