Can I set up an online TM30 account using my householder's information if she is not computer literate?

You can register for an account in your own name and file your own TM30's.. but the first time you register you will need to upload a digital copy (photo) of your landlord's ID card and Blue book.. to identify them and the address you are staying.. after that there is no need to involve your landlord again.. if you travel and return to stay in the same property you simply log in to your immigration account, select the property from a list and then complete the tm30 registration.. without having to upload any additional documents 👍

you can register an account yourself online. Required documents yellow book and Thai id card. Then they will send you login information. Very easy. I have registered for my wife several years. No need to go to immi

you can indeed, you'd need her thai i/d the house book and if you can get it the chanote and your lease . That would be enough to open the account & add an address.

Then you would file the TM30 on yourself

READ the user manual to get thru it, because it is NOT the most intuitive program out there.

GO slow, it's not a race.