If I have a Zenapp which only downloads files via the "Application Files"
tab, and is workstation associated, in which order do the files get downloaded?

Is it alphabetical? By order of adding the file into Zen?

The reason I ask, I am having Zenapps mark as downloaded/distributed in the
Zen Registry - but not all the updated files are always copied down.
Usually due to users rebooting while zenapp is distributing.

I want to create a file in the Zenapp as the last file copied down. Insted
of RUN ONCE, I want to get around this issue by having the ZenApp run until
this last file exists. Each change to the app would have a new file to
check for.