Here is a timeline of stuff that happened while Cates was trustee. MD is the person who made the complaint:
Apr 2016 MD is informed by a Senior Church leader that as he is continuing to challenge and criticise the church’s position, he cannot attend any student events and if he does so he will be asked to leave.
Dec 2017 MD writes to [redacted] asking for Churches position around LGBTQ+ Christians.
Jan 2018 MD contacts saying he had no reply to previous letter
Mar 2018 Email from [redacted] to [redacted] ‘my understanding was that MD was told he could not be [on leadership team] if he was in a gay relationship
Apr 2019 MD submits formal subject access request to the Church
Apr 2019 [redacted] sends email to that in line with church policy all records pertaining to MD were destroyed two years ago. 🤔
If Miriam Cates didn't know about this she wasn't doing her job. Like I said, it's all a bit Post Office enquiry.