This article is specific to schools accessing the GTT as part of the National Institute of Teaching's ECF Programme.
This is totally doable, but is only the case if you are registered on DfE portal for all the schools. Whoever is currently named as induction tutor for the other school/s will need to login to the portal and switch it over to you – we can then build your account to include all the schools. This does exist already for some school clusters.