Overview
In this article, we'll guide you through the process of adjusting Accounts Receivable (AR) invoices with retainage in Sage 300 CRE. We'll use an example based on data from a test company to make the steps clearer.

Example Scenario
Let's consider an invoice for $1,000 with a 10% retainage. This means that the net invoice amount is $900, with $100 being the retainage. Refer to the image below for a visual representation:
1. Adjusting the Invoice Amount:
- Our task is to adjust the invoice down to $600, minus the 10% retainage, which amounts to $60.
- After the adjustment, the new invoice amount should be $560, with a retainage of $60.
- To achieve this, we will reduce the invoice by $400, excluding the retainage of $40.
2. Enter Adjustment Details:
- Go to AR > Task > Adjust Receivables.
- Select the client in question.
- Enter the Adjustment Date on the right.
- Select the invoice from the list below.
- Click "Adjust..." to proceed with the adjustment.
3. Adjusting the Invoice
- On the next screen, keep the Adjustment Type as "Bill Credit."
- Enter the Adjustment Date on the left side.
- At the top, enter the total amount of the adjustment. In our example, we are adjusting the invoice by $400 and $40 of retainage, resulting in a current amount of $360 and retainage of $40.
- Once the date and amounts are entered, click on the "Distribution" button to allocate the amount to each distribution line.
- If you are adjusting an invoice with a single line, there is no need to change anything under the Distribution section.
- Click "Finish" and then "Finish" again to complete the adjustment.
- Finally, post the entries to save the changes.
4. Impact of the Adjustment:
After completing the adjustment, the following changes will occur:
- The original invoice amount of $1,000 will be adjusted to $560.
- The retainage will decrease from $100 to $60.
- The invoice has been successfully adjusted in Sage 300 CRE.
Conclusion:
Adjusting AR invoices with retainage in Sage 300 CRE is a straightforward process that involves selecting the invoice, specifying the adjustment amount, and distributing it accordingly. Following these steps will help you accurately adjust your invoices as needed.