I complete my drawing, now I want to align the entire drawing to the artboard. Great! How do I do that without messing up all my layers? If I group the objects to align them to the artboard, then they move to one layer, and do not move back to their original layers when ungrouped. I don't want that.
kcfi,
Why not just Ctrl/Cmd+A to select everything?
If you have specific objects to go together, instead of grouping you may select them and Select>Save Selection so that you can work on them individually and then at any time Select>[Your chosen name of selection] to select them together without moving them from their layers.
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