Hi @tonydiber15
You may send an email to adsl_admin@tpg.com.au together with the name and contact number of the person you wish to be listed as an authorised account user.
In doing so, you're giving an authority to the person to contact TPG on your behalf and authorise TPG to discuss account related information such as; billing, contract, technical issues and account changes except for account cancellation.
You may also utilise other account information through here: Using TPG My Account & Online Account Info
Feel free to let us know should you require further assistance.
Regards,
Ahra_G
