“Designing Designing Financial and Taxation Reports Based On Microsoft Excel To Support Efficiency Production Costs In UMKM Ayam Geprek Miss Deppy: Designing Financial and Taxation Reports Based On Microsoft Excel To Support Efficiency Production Costs In UMKM Ayam Geprek Miss Deppy”. 2026. Journal of Applied Accounting And Business 8 (1): 96-103. https://doi.org/10.37338/njbb1x81.