Thanks for the info, layingback. I missed that one. Looks like a very useful new feature. Lady Cherry, I'll go ahead and give you what I know, but Insomniawork's thread looks worth checking out. If you are going to provide a cr2 with empty channels, you do not have to number the channels. You can simply give them the name you want them to have. The following is an empty morph channel from V3. As you can see DAZ has already given it a name. targetGeom HdAfrican { name - initValue 0 hidden 1 forceLimits 4 min -100000 max 100000 trackingScale 0.02 keys { static 0 k 0 0 } interpStyleLocked 0 } If you don't know the names the morphs will have yet, you can simply use a generic name. The following is an empty morph channel on V3 reserved for third party morph injection. targetGeom PBMCC_01 { name - initValue 0 hidden 1 forceLimits 4 min -10000 max 10000 trackingScale 0.02 keys { static 0 k 0 0 } interpStyleLocked 0 } When an injection pose is applied the "name-" will be input, the dials will be unhidden (by setting the hidden value to 0), and the morph deltas will be injected.