yes.
The Clock date/times must be transformed into Milliseconds in order to be saved as tags and values.
The Table Arrangement is susceptible to copy/paste errors, and has corrupted projects in the past. Keep good backups.
My specialty!
You will have to go back and reread that, because your problem is just as complex.
Study procedures at
http://www.appinventor.org/bookChapters/chapter21.pdf
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