- Download source code for latest release
- Open downloaded archive (zip or tar.gz)
- Copy folder
VplusCheckerGVtoWoW\Interface\AddOns
VplusCheckerGV-<version>.zip
└── VplusCheckerGV-<version>\
├── VplusCheckerGV\ <-- this
├── README
└── LICENSE
- Download latest release (zip or tar.gz file)
- Open downloaded file with appropriate archiver
- Copy folder
VplusCheckerGVtoWoW\Interface\AddOns