History of question #703811
| When | Who | Action | New State |
|---|---|---|---|
| Ioana Lasc | Request for more information | Needs information | |
| Si Wang | Give more information | Open | |
| Si Wang | Give more information | Open | |
| Si Wang | Give more information | Open | |
| Ioana Lasc | Answer | Answered | |
| Manfred Hampl | Answer | Answered | |
| Manfred Hampl | Comment | Answered | |
| Si Wang | Confirm | Solved |
