Creating new panel from existing panel which has transformation

Hi, I am new to grafana and exploring…
I have a dashboard which has panel A.
I have created panel B with data_source as panel A and applied many Transformations and visualizing it as time series ( has 3 columns)
Now, I am trying to add one more panel (panel C) whose source panel should panel B.
But, I wouldn’t able to select panel B in the drop down ,
How to resolve this issue without executing all the transformations and effectively
Thanks in advance

Try this approach: create panel B using the data from panel A and applying any necessary transformations. After that, save Panel B. Then, when adding Panel C, select “Panel” as the data source and select Panel B from the drop-down list. Panel C will now use the data from Panel B without having to re-apply all the transformations.