Nope, that's what the save button is for. Get used to hitting it often...
There is a VBA macro that autosaves but people have had issues with it..
--
Sean Dotson, PE
http://www.sdotson.com
Check the Inventor FAQ for most common questions
www.sdotson.com/faq.html
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"Rick Hamlin" wrote in message
news:2990CD927E1572146AC8CD7645E95CA1@in.WebX.maYIadrTaRb...
> Can anyone tell me if there is a auto-save feature in 5.3? I hate the
> thought of a power outage in the middle of a model.
> Thanks:
> Rick
>
>
>