Can drizzled L data be combined with Non-drizlled h-alpha data?

[skycamper]

I could try and go back and drizzle the h-alpha data but I think I mismanaged that data but I still have the stacked Tiff file. That data is 19 hrs worth but not drizzled. I just finished 13 hrs of L data and eventually would like an HaLRGB image.

Hopefully one day finish off some RGB. This is for M81M82. My processing skill are not good but will ask my question here for other to consider. I appreciate it. Some screen shots with the basic STF stretch for your viewing pleasure.

Thanks
Abraham