Who has the executable for W10 Collector for ArcGIS 18.0.2. Only the latest releases are available via Microsoft Store, downloadable via MyEsri, Esri Support ArcGIS Collector (Windows) 18.0.2 or Esri Downloads
Esri is not providing the old executable. The 20.0.1 release give issues with adding related polyline and polygon features in 18.0.2 everything worked perfect and I want to test before having further discussion with Esri Support.
In iOS and Android we can't reproduce the issue but we have W10 devices in the field and office.