Ok, I didn't know what a .vir file was before.
I imported it as a .vix file.
After that, I was looking for some info and just happen pick on your Mar21+spreadsheet+vixen.mp4 video last night. I think I will be able to do what I want after viewing it. I'll keep plugging at it.
Before I watched the video, I was having some difficulty figuring out how to migrate on-off and dimming channels that I have already sequenced and are controlled by renard with the converted. xseq to .vix pixel tree sequence.
I noticed that when I used the converted .xseg to .vix sequence in Vixen 2.1 that the pixel tree sequence started at channel 1.
I was wanting to make the pixel sequence start about 301 so that I could have the on/off dimming channels start at channel 1.