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1. go to your place 2. have ready your regen button and your object WARNING - some regen buttons dont work 3. go to tools in the the upper left hand corner 4. you should see a black cursor kindof in the middle in the screen 5. click on the sky and drag it so that your egen button and your object are highlighted 6. click Format at the top 7. click group 8. leave 9. comeback 10. and you have a working regen