Starting Training - czbar/ChessForge GitHub Wiki
Starting training from Study, Game or Exercise:
In the Study, Games or Exercises view (green below), select the move leading to the desired position (red below), open the right-click context menu, and choose Start Training from Here (blue below):
Starting training from Bookmark:
In the Bookmarks view (green below), select the desired bookmark (red below), open the right-click context menu, and choose Start Training from This Bookmark (blue below):
Once the Training session starts you can make your move (see Playing in Training Mode)