History of question #656415
| When | Who | Action | New State |
|---|---|---|---|
| Manfred Hampl | Answer | Answered | |
| Neville Hillyer | Reopen | Open | |
| Manfred Hampl | Answer | Answered | |
| Neville Hillyer | Reopen | Open | |
| Manfred Hampl | Answer | Answered | |
| Neville Hillyer | Reopen | Open | |
| Neville Hillyer | Confirm | Solved |
