Important: AP aging reports group transactions by the vendor's UUID (unique identifier). For accurate aging data, ensure all vendors have a UUID assigned. Transactions linked to vendors without a UUID may appear under a blank partner or be grouped incorrectly.
#Understanding AP Aging Buckets
Vendor bills are grouped into aging buckets based on how overdue they are:
- Current (0-30 days): Due within next 30 days or not yet due
- 1-30 Past Due (31-60 days): 31 to 60 days overdue
- 1-60 Past Due (61-90 days): 61 to 90 days overdue
- 60+ Past Due (90+ days): More than 90 days overdue
The aging date is calculated from the bill's due date (if available) or posting date.
#Running an AP Aging Report
-
Navigate to Reports > AP Aging
-
Set the Reporting Date (defaults to today)
-
Select Report Options:
- Group By: Vendor, Currency, Entity, or None
- Include: All vendors, or only active
- Currencies: Specific currencies or all
- Entities: Single entity or consolidated
-
Click Generate
Light displays the aging report with summary and detail sections.
#Reading the AP Aging Report
#Summary Section
The summary shows:
- Total Payable: Total amount due across all buckets
- By Aging Bucket: Amounts and percentages for each bucket
- Totals by Currency: If multi-currency selected
- Payment Status: Percentage due immediately vs. future
Key metric: Days Payable Outstanding (DPO) shows average days to pay vendors.
#Detail Section
Detailed listing by vendor showing:
- Vendor Name
- Amounts by Bucket: Breaking out vendor's total by aging
- Total Outstanding: Vendor's total across all bills
- Number of Bills: Count of open bills per vendor
- Payment Terms: Vendor's payment terms for reference
Click on a vendor to see all individual bills and their aging.
Good to know: A healthy AP aging typically shows most bills in the Current bucket, with minimal past-due amounts.
#Filtering and Analysis
#Vendor Filtering
Apply filters to focus on specific vendors:
-
Click Add Filter
-
Select filter type:
- Vendor Name: Search by name
- Vendor Type: External or User (employees)
- Payment Method: Wire, check, ACH, etc.
- Currency: Specific currencies
- Entity: Specific entities
-
Enter filter values
-
Click Apply
#High-Priority Vendor Identification
Identify vendors most likely to complain about late payment:
- Generate aging report
- Look for vendors in Current bucket with significant amounts
- These vendors are about to become overdue
- Prioritize their payment
- Send payment confirmation so they know when to expect it
Alternatively, focus on Past Due bucket to address complaints.
#Payment Timing Analysis
Analyze your actual payment pattern:
- View the Current bucket amount
- Divide by total monthly vendor spend
- This shows how many days' worth of payables you carry
- Compare to vendor payment terms (e.g., if terms are Net 30):
- If carrying 40 days: You're paying slightly late
- If carrying 20 days: You're paying early
- If carrying 30 days: You're following terms exactly
Adjust payment timing to optimize cash flow while maintaining relationships.
#Multi-Entity and Multi-Currency Analysis
#Entity-Specific Aging
View payables by entity:
- Select Group By: Entity
- Aging report breaks down totals by entity
- See which entity carries more payables
- Identify which entity has cash flow concerns
- Compare payment practices across entities
#Currency Exposure Analysis
View payables by currency:
-
Select Group By: Currency
-
See total exposure in each currency
-
Helps with:
- FX risk assessment
- Currency liquidity planning
- Payment sequencing by currency
-
Large exposure in weakening currency: Consider early payment
#Cash Flow Planning with AP Aging
#Payment Forecasting
Use AP aging to forecast cash needs:
-
Generate aging report
-
Look at Current bucket: How much is due within 30 days?
-
Calculate weekly payment needs:
- Current bucket / 4 weeks = weekly average
- This is baseline weekly payment obligation
-
Add expected new bills (based on historical volume)
-
Total shows cash needed for payables over next month
#Seasonal Adjustments
For businesses with seasonal patterns:
- Generate aging reports for same month in prior years
- Compare aging amounts
- Historical pattern shows expected cash needs
- Use to build cash reserves in strong months
#Payment Compliance
Track whether vendors are reminding about overdue payments:
- View vendors in Past Due bucket
- Note which vendors have contacted (check comments or task history)
- Separate "bad vendor relationships" from "bad cash management"
- Address cash issues with CFO; fix vendor relationships with procurement
#Early Payment Discounts
Identify opportunities to save money:
-
Generate aging report
-
Look for vendors offering early payment discounts:
- Check vendor terms (e.g., "2/10 Net 30" = 2% discount if paid in 10 days)
- Cross-reference bills in Current bucket that are under 10 days old
-
Calculate discount benefit (2% of amount)
-
If discount > cost of borrowing, pay early
Light can highlight discounts available if configured.
#Exporting and Reporting
-
Generate the aging report
-
Click Export
-
Choose format:
- Excel: Detailed data with sorting/filtering
- PDF: Formatted report with summary and chart
- CSV: Raw data for analysis tools
-
Click Export to download
#Scheduled Reports
Set up automatic report generation:
-
Navigate to Reports > Scheduled Reports
-
Click Schedule New Report
-
Select AP Aging
-
Set scheduling:
- Frequency: Daily, Weekly, Monthly
- Day/Date: Which day to run
- Time: What time to run
- Recipients: Who receives the report
- Format: PDF or Excel
-
Click Create
Light automatically generates and emails reports on schedule.
#Vendor Communication
#Payment Confirmation Emails
Inform vendors when payment is due:
- Navigate to vendors with large outstanding amounts
- Click Send Payment Confirmation
- Optionally, attach aging report showing vendor's payables
- Vendors appreciate transparency about payment schedule
- Reduces inquiry volume to Finance
#Aging by Vendor Statement
Send aged payables statement to each vendor:
-
Open vendor
-
Click Generate Aged Statement
-
Light produces PDF showing:
- All open bills
- Aging (how overdue each is)
- Total outstanding
-
Email to vendor's AP department
-
Helps them with their AR reconciliation
#Dispute Resolution
#Disputed Bills
Handle bills vendors claim are incorrect:
-
In aging report, look for vendors with past-due amounts
-
Contact vendor to discuss disputes
-
If vendor claims bill is incorrect:
- Review invoice and receipt
- Check if credit note should be issued
- Verify GL account coding
-
If agreeable to dispute, hold payment pending resolution
-
Light can mark bill as "Disputed" to track
#Deduction Analysis
Track deductions vendors take from your payments:
-
When receiving payment confirmation from bank:
- Expected: Bill amount
- Actual: Less than expected
- Difference: Deduction taken by vendor
-
Investigate deduction reason:
- Vendor credit? (Apply to future bills)
- Unauthorized? (Dispute with vendor)
- Discount taken? (Valid if earned)
-
Record in Light comments for next negotiation
#Related Articles