But will all staff in all revenue offices be necessarily happy to enter your data into the system? Or, as in the case of Immigration, could it depend on (1) your particular office, (2) the individual within that office you deal with, or (3) even the side of the bed they got out of that morning? Is it even possible for us to set up an online facility ourselves once we've (presumably) got a TIN? Could our office even do this for us at the same time as giving us the TIN?
On a general point, I think that it would be extremely helpful if para 77 of the Guide could be expanded as necessary so as to set out in the appropriate level of detail the specific procedures needing to be followed to enable tax returns to be filed electronically or on paper. This will, I suspect, be a major logistical consideration for those of us who, like myself, will be coming cold to the intricacies of the Thai taxation system for the very first time.