Alan:
I am getting most confused. You shouldn't put the title anywhere on the timeline. As you pointed out, it is created by the Create Disc module.
I am not sure why you can't get back from the Create Disk module to the Edit module. I have never had any issue with that.
Not sure what editing you want to do to the burned .m2ts files, but if you are having all of these issues, it might be best to just open a new project, drag your .m2ts files to the timeline after importing them to PD12 from a folder
YOU create on your internal drive, that is not the burned-to PD12 Blu-ray folder. I think that might be what your issue is. PD12 might well be "locking" the files in "its" "Burn to Folder" folder.
You can then edit to your heart's content and then just recreate your menu for the new edited project.
I have about 400 feet of lane and driveway, plus walkways. It is snowing now as I write this, so I will need my tractor and snow thrower again today. Sorry. I have lived here for six winters now, and this is the worst in terms of snow.
Have a great day, and I hope I haven't confused you as much as I am confused ... sigh.
Regards,
-Phil
Windows 10 Pro x64
Dell XPS 8930
Intel CoreT i7 (4.6 GHz)
32 GB DDR4-2666 RAM
1 TB PCIe -x4 SSD
NVIDIA GeForce RTX 2060
PD14 Ultimate x64, 4207
CD4 Ultra and AD6 Ultra
Bleeping Computer Malware Response Instructor