1091-21
How to use break mode when using trim break extend feature, use join entities, extension, wireframe menu, modify group, break mode, hotkey, undo, right-click, line endpoints, preview, broken entities, divide/delete, extension length, analyze entity, line properties, view sheet, inner boundary, multiple depths, additional geometry, chaining, level manager, solid model, extrude, cut body, reverse extrude direction, create new operation, dynamic rotation, trim to point in break mode, trim 1, trim 2, trim 3, negative extension length value, join entities, home menu, analyze entity, line segment.