History of question #684019
| When | Who | Action | New State |
|---|---|---|---|
| Wolfgang Kilian | Comment | Open | |
| Juergen Reuter | Comment | Open | |
| Ulrike Schnoor | Give more information | Open | |
| Juergen Reuter | Comment | Open | |
| Ulrike Schnoor | Comment | Open | |
| Juergen Reuter | Answer | Answered | |
| Ulrike Schnoor | Comment | Answered | |
| Juergen Reuter | Answer | Answered | |
| Juergen Reuter | Change status | Solved |
