Hi,
By default, the project budget control functionality in Dynamics 365 Finance and Operations is designed to operate on monetary amounts, not on quantities. This means it can warn or prevent transactions when the financial value exceeds the budget, but it does not natively support quantity-based budget checks for project items.
What you can do:
1. Use Forecasts for Quantity Tracking
While project budgets are amount-based, project forecasts allow you to enter and track quantities for items, workers, and categories. However, forecasts do not enforce hard controls — they are more for planning and reporting.
2. Customization or Extension
To implement a quantity-based budget check (e.g., warn or block when item quantities exceed a predefined limit), you would need to:
- Extend the project budget control logic
- Add a custom validation on transactions like Purchase Orders or Item Consumption Journals
- Compare the cumulative quantity posted against a custom field or forecast quantity
3. Use Workflow or Alerts
As a workaround, you could:
- Set up a workflow that triggers when a transaction exceeds a certain quantity
- Use Power Automate or Business Events to monitor and notify when thresholds are breached
4. Consider ISV Solutions
Some third-party solutions offer enhanced project control features, including quantity-based validations. It may be worth exploring if this is a critical requirement.
Unfortunately, there is no out-of-the-box feature that enforces quantity-based budget control with warnings or prevention logic. It would require either a customization or a process-based workaround.
Let me know if you'd like help designing a possible extension or alert logic.
Best regards,
Daniele