Hi , Can i do a Lightroom re-grade on a previously saved LRtimelapse project.

Are the Holy Grail , Auto transision & Deflicker settings a separate luminance curve applied from LRtimelapse or are they adjustments applied to Lightroom profiles.
In other words if i need to go back into Lightroom to re grade a project that has been through LRtimelapse Holy Grail , AT & Deflicker , is there a way to remove these settings.

Thanks

Normally there is no need to remove deflicker and holy grail when refining the editing of the keyframes. I'd just go to lightroom, fine tune the editing, if need be use the sync script to populate from one keyframe to the next. After saving metadata in LR, go to LRT and proceed from the 2nd workflow row. When you come to deflicker, the previous deflicker settings will still be there giving a good starting point for a possibly refine step.

If you however want to start completely from scratch, you have to go to LRTimelapse then Metadata/Initialize. Then you can start over at the very beginning of the workflow.