Well I called the CAA to ask their view on sending off original
documents i.e logbooks and licenses etc... They do not have a problem with posting them off to foreign countries etc.. If all goes wrong and they get lost you just need to have an affidavit drawn up stating that the logbook was lost and the hours that were in it. They are happy with that, they also pointed out LASORS part A page 26 which lists the requirements. Also when asked he said that a copy of the last few pages would be more than sufficient.
Hope that helps those who like myself have been asked to post off original docs.
Moku.