Seems to be so much confusion about the TM30, not just by different offices but by different IO's in the same room! Wanted to see mine last time i did an extension, showing them the address on the TM30 from their own app on the phone not good enough, want to see 4 year old print out. They said they needed a newer TM30 as that was too old, then told me, after showing them the changed rules of June 2020 that did not apply, one officer refused to read the rules above. In the end they just ignored it and processed the application without a new TM30.