Didn't work. My procedure...1st sequence: Highlight Mini Tree group, using beats timing, clicked on last cell of group, moved to 1sr cell, pressed shift and highlighted whole row. Pressed Ctrl-c. Went to 2nd sequence. selected 1st cell in Mini Tree group, pressed Ctrl-v. No copy. Tried it again and then rendered, still no copy. Both sequences made sure the Path Tree group is highlighted before selecting cells. using the same sequence in both open copies of xlights 2018-22. 1st sequence has effects, 2nd set up as new sequence for same song and tried from there. Still no copy. Thanks for your help.