Package is an Excel file reader. More specifically, Excel's ".xlsx" format documents. It has various functionality that return data in the file's sheets. The biggest advantage is that there are multiple functions that return the data in different formats.
Install-Package XLSX.Reader -Version 1.0.0
dotnet add package XLSX.Reader --version 1.0.0
<PackageReference Include="XLSX.Reader" Version="1.0.0" />
paket add XLSX.Reader --version 1.0.0
This package has no dependencies.