Hi Gunther,

After doing the sync in LR and bring back into Timelapse I get on with the rest of the work and do Visual previews and save, if it is late at night and don't want LR to sync just yet, I  close the pc for the night. Next morning I want to carry on working on Timelapse how do I reload from where I left ie Visual previews.
Because when I open Timelapse and click on the folder I was working the previous night it opens the unsync images. 

Kind regards,

Rodrigo

Just klick on "Visual Previews" to load the visual previews - in fact that's just a toggle button.