I have a user who was sent a large number of files that now need to be put into a LiquidFiles share. Is there any way to directly move them, or do they need to be downloaded and then re-uploaded? Thanks!
Messages and Shares are independent features, currently LF don't support moving files between Messages and Shares. Now you would have to download the file from messages and then upload to the Share.
it could be doable with Delivery action script. In the script you would need to use Share Upload API to copy the file to a folder in the Share.