Issue: ✓ Exhibition 4 (ex4) new graphical manager based on a Model–ViewController architecture, supporting multiple concurrent sessions ID: 1058 Assignee: rhet0rica Date: 2017-02-22 22:38:47 Target version for fix: 8.3.0Resolved in: 8.3.0 Priority: Enhancement Product/Component: Companion - exhibition-core (sxdwm Core) return to exhibition-core (sxdwm Core) - Companion