Finances for ordination training can be horribly complicated.  Our advice is to talk early and often to your DDO and Diocesan finance department. The C of E grants officer (grants@churchofengland.org)  will also be a potential source of advice (and reassurance).

The Church of England’s pages have outline information here:
https://www.churchofengland.org/clergy-office-holders/ministry/selection/candidates.aspx