```mermaid
gantt
title DASA Project Plan
dateFormat DD-MM-YYYY
axisFormat %m-%Y
todayMarker off
section Modelling
Kick-off meeting: crit, active, milestone, des1, 01-12-2023, 01-12-2023
CAD designs :des1a, after des1, 15-01-2024
ID & buy COTS electronics: des1b, after des1, 15-02-2024
Multi-body dynamics and controls simulation studies: des1c, 01-01-2024, 01-07-2024
Progress Report (D1) : crit, milestone, 31-03-2024, 31-03-2024
Technical Report (D2) : crit, milestone, 01-07-2024,01-07-2024
section Free-floating Simulator
Manipulator AIT :des2, 01-06-2024, 121d
Final Report outline (D3) : crit, milestone, after des2
Prototype (D4) : crit,milestone, after des2
Free-floating base AIT w/ manipulator : des2a, 01-09-2024, 122d
Mid-project event : crit, active, milestone, after des2c
Progress Report (D5): crit,milestone, after des2c
Free-floating experiments: des2c, after des2a, 90d
Demonstration + Technical Report (D6) : crit,milestone, after des2c
section Free-flying Simulator
Actuated spacecraft AIT: des3, 01-03-2025, 122d
Follow-on Work costing (D7) : crit,milestone, after des3
Free-flying system tests: des3a, 01-06-2025, 122d
Demonstration (D8) : crit,milestone, after des3a
Formation flying antennas concepts : des3b, 21-08-2025, 27-11-2025
Final Report (D9) : crit,milestone, 27-11-2025, 27-11-2025
End event : crit, active, milestone, 30-11-2025, 30-11-2025
Future bids: active, milestone, 01-01-2026, 01-01-2026
```