Prepayment meter dispute / forced installation

Typical aim: Reassessment; compensation; removal
Be specific: dates, times, order numbers, names, promises made, and the resolution you want.
We’ll reference:
Acts & laws: Ofgem rules on involuntary prepayment instalment; Licence Conditions
Ombudsman/Regulator: Energy Ombudsman; Ofgem
Guidance: https://www.ofgem.gov.uk/energy-advice-households