History
| version | event |
|---|---|
| Xopus 4 | Unavailable. The Attributes Editor has been superseded by the Properties Editor. |
| Xopus 3 | Introduction. |
| version | event |
|---|---|
| Xopus 4 | Unavailable. The Attributes Editor has been superseded by the Properties Editor. |
| Xopus 3 | Introduction. |