Ahh.... didn't realise it was saving both file types. I also resolved the focusing error after searching the previous posts.

Many thanks.. now to start experimenting with Remote and Focus

I just downloaded Helicon Pro, and cannot seem to render any images and keep getting the Internal Render Error 5.
Using a Microsoft Surface with Windows 10.

Here is a crude stack taken with manual focus, because I'm also having problems with Helicon Focus taking stacks automatically

https://www ...