William Henney

Apologies if I was not clear. I mean the top-level app menus - not the menus inside the web view. I do not know if this is mac-specific or not...

The same problem is seen in [3.2.2.1.](http://www.astropy.org/ccd-reduction-and-photometry-guide/v/dev/notebooks/03-02-Real-dark-current-noise-and-other-artifacts.html#estimating-exposure-time-and-number-of-frames-for-measuring-dark-current) In both cases, the file that it fails to find is https://zenodo.org/record/4302262/files/combined_dark_exposure_1000.0.fit.bz2 Then there are knock-on failures in [6.3.2.3. Reading in and applying...

This would be great to have. But the even simpler feature of exporting comments in any way, for example JSON or plain text, would also be great.

Just to say that I put in a bit more effort and did get it to work using parasitic axes. I give an example below. A few details: 1. It...