Budget Template for Program Managers

I'm looking for an Excel budget template tailored for program managers to effectively track and manage multiple grant budgets monthly invoices/ finances. The template should include the following sections:

- Salaries and Wages
- Operational Expenses
- Travel Costs
- Contractual
- Indirect
- Fringe
- Supplies

Additionally, I would like the template to feature:
- Automatic calculations
- Data validation
- Monthly summaries

Ideal skills and experience:
- Proficiency in Excel
- Experience in creating budget templates
- Strong understanding of financial management for projects