I am the business manager of a primary school. The previous manager set up an id mobile SIM years ago which we no longer want. We have no log in details at all for the account.
I want to cancel the account following an issue where the sim went dead and we could not contact anyone to sort it out. We now have found another provider.
How can I cancel the account? The previous account holder has tried, we can’t do anything. This is getting silly now.