What is sticking out here for me is that bit about Forest saying our bid didn't meet all the clause requirements apart from the fee.
If we knew the details of the clause, which they are claiming, then surely we'd have met them all no?
Also, if the clause was a secret, then surely the only thing we could do to trigger it was bid the right amount, or more than that?
Surely it should go like this;
1. Spurs bid an amount that triggers the clause and allows us to talk to the player,
2. Player advises Forest that he wants to move,
3. Forest then advise Spurs of the remaining details of the clause, then it's up to Spurs to either meet them or not.
How can you refuse a bid for not meeting all clause details when those details are a secret?