This package uses an unknown licensing code (LGPL-3.0-or-later); you'll need to create a licensing type with this code to allow or block downloads.
To install PerfectXL.EPPlus from the command line, run the following command:
nuget install PerfectXL.EPPlus -Version 5.0.22 -Source https://nuget.perfectxl.com/nuget/default/
To install PerfectXL.EPPlus from the Package Manager Console within Visual Studio, run the following command:
Install-Package PerfectXL.EPPlus -Version 5.0.22 -Source https://nuget.perfectxl.com/nuget/default/
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageReference Include="PerfectXL.EPPlus" Version="5.0.22" />