Microsoft FlightSimulator 2020 Toolbar Extra Window Template, this example loads UI window with SkyVector website.
To build the SPB if you have changed UI panel template definition
SDK\Tools\bin\fspackagetool.exe fs-base-ingamepanels-custom\Build\fs-base-ingamepanels-custom.xml -nomirroring
It will generate the SPB at fs-base-ingamepanels-custom\Build\Packages\fs-base-ingamepanels-custom\Build
copy the SPB to fs-base-ingamepanels-custom\InGamePanels
.
Copy the package to community folder BUT DO NOT COPY the fs-base-ingamepanels-custom\Build
directory.