The chromatogram overview is shown automatically in the Chromatogram Editor. To close the overview click on the Show overview toolbar button.
![](/wiki/download/attachments/20873532/Chromatogram Overview and Show-Hide Chromatogram.png)
To show/hide chromatogram click on the corresponding toolbar button:
![](/wiki/download/attachments/20873532/Chromatogram Overview and Show-Hide Chromatogram_1.png)
The chromatogram overview is shown automatically in the Chromatogram Editor. To close the overview click on the Show overview toolbar button.
To show/hide chromatogram click on the corresponding toolbar button: