To change the name of the account holder, simply log into your my.Tsohost.com, and select 'My Details' from the navigation panel on the right hand side.
From here you are able to change the name of the account holder, along with the email address, telephone number and address.
It is very important that these details are kept up to date. This is who we contact if a product is about to expire, or if we need to get in contact with you for any reason. This user is also the legal owner of the account.