Classic Warm-Colored Logo & Invoice Template

I need a classic-style business logo and an invoice template that can be easily inserted into an Excel spreadsheet. The logo should incorporate warm colors and include the company name and an icon or symbol.

Requirements:
- Classic design
- Warm color palette
- Include company name and an icon/symbol
- Invoice template compatible with Excel

Ideal skills and experience:
- Graphic design expertise
- Experience creating Excel-compatible templates
- Strong portfolio of classic and warm-colored designs

Looking forward to your bids!