Hi Stefano,
Thank you very much for your suggestion. I managed to enable download in svg format by converting plotly plot to iamge by using “to_image” command. In my case, it was “self.plot_1.to_image({‘format’:‘svg’})”.
There is a small catch. When downloading the image, the output format is a long and strange series of letters and numbers. It is necessary to “save as type” as “All files(.)”, and then to change the extension of the saved file to the .svg. The resulting file can be easily opened and modified with the Inkscape program.
Thank you very much once again.
All the best,
Stevan