Can you send standalone setup file for Aspose.Words for .NET? The developer’s computer can’t link internet.
I am afraid, you can install Aspose.Words for .NET API only via https://www.nuget.org/packages/Aspose.Words/ and no separate MSI (setup) files are available now.
However, you may try the “Manual Download” link on NuGet. This will save a “aspose.words.18.5.0.nupkg” on your disk. You can rename this file to “aspose.words.18.5.0.zip”, extract the archive and use the required DLL. Hope, this helps.