[graham.hobart (Graham stevens)]

Hello (again) -having sorted out my last issue (thanks!) I now have this issue.
I am stacking LRGB +Ha and when I use the stack command it stacks the RGB as a composite and Lum data as a separate file.
I have all the filters checked and cannot work out why it leaves the Lum out.
When I try and use the colour stack command it comes up with the lum data and separate files for my rgb's but not the RGB stacked file.
I have the manual and have read this through and still can't work it out.
Thanks for any tips
Graham.