Your TM30 should be done by your landlord. And it's working online atm. For you to do yourself, you would need to go in person, as you won't have the documents blue book, owners ID card, to register for a user name. Google maps working fine and takes me to the correct entrance, regardless of road works
I wouldn't depend on it (I wish I could) but with the plans progressing to reopen the country from 1st October, almost regardless of covid, it could well be the end of roll over covid extensions and 45 days VOA
the advice from MOPH would be she should self isolate, wait 5-7 days following the 'close contact' before getting tested. And is either negative and free, or positive and staying home