[FEATURE] Ability to Join/Merge Project Files
Please add the capability to import one project file into another. Being able to import another project at the location of the slider on the timeline or at least at the end of the current project would make the Editor more usable for complex or lengthy edits.
With this feature you would have the option to work on complex editing in smaller project files. This would reduce load times just to work on one section such as an open, closing credits, etc. Then assemble them together in an overall project to hold all sections when wrapping up an editing project. Having all clips and comps on the timeline offers the ability to tweak clips for color correction, timing of edits, audio clean up, etc. And would avoid a generation loss of flattening smaller sections into a rendered file and having to re-import to assemble the final edit.