This is how “I follow” advertises itself And Stevenage v County is one of the games listed as available -
UK Streaming
A selection of Championship, League One and League Two matches can be streamed by Clubs in the UK (comprising of the UK, Republic of Ireland, Channel Islands, Jersey, Guernsey and the Isle of Man).
43 Clubs for the 2022/23 season will use the EFL's iFollow platform to give access to games, while the remaining 29 Clubs will use their own platforms..