I'd love to know, too. I'm new here, but hopefully this will bump it back up to the top.
Yes, tapioca freezes, but you should try and use it within a few months. Also, be sure to use a good quality container since it easily freezer burns.
Yes you may but try to put it in a seal tight plastic container
yes, Cassie-Jane and Slowcookit!84 are right, I am pretty sure.
Welcome Ninna and AJsmommy! I am sure u will find this a great site.