I have just begun using LDD and want to teach my grandchild. Is there a community inventory of some kind of LDD models that people share?
Eurobricks has a very large list of official LEGO sets recreated in LDD by community members. I found it extremely useful. Look through the list and search for sets by set number and/or name: https://www.eurobricks.com/forum/index.php?/forums/topic/41226-key-topic-official-lego-sets-made-in-ldd/