While "Firma 11E" appears to be a specific internal or legacy project name, the .accdb file extension indicates a relational database used for tracking, reporting, or managing business data.
Какой формат файла следует использовать в Access? Firma 11E .accdb
This is the default file format for Microsoft Access 2007 and later, offering improved security and data handling over the older .mdb format. While "Firma 11E" appears to be a specific
A post discussing how to migrate an older Firma.mdb file to the newer .accdb format to utilize better performance and encryption features. Firma 11E .accdb
These databases often include tables, queries, forms, and reports, making them useful for small to medium-sized business applications. Interesting Blog Post Angles for .accdb Files: