History of question #256587
| When | Who | Action | New State |
|---|---|---|---|
| Rikkert Frederix | Answer | Answered | |
| saeedeh | Confirm | Solved | |
| saeedeh | Reopen | Open | |
| Rikkert Frederix | Answer | Answered | |
| saeedeh | Reopen | Open | |
| Olivier Mattelaer | Answer | Answered | |
| saeedeh | Confirm | Solved | |
| saeedeh | Comment | Solved |
