Close a pool
A pool cannot be deleted, because it must keep settling the contracts it has sold. You close it by stopping sales and withdrawing capital as contracts expire.
Step 1: stop new sales
Turn off every tenor on the pool's page. Hedgers can no longer buy from the pool.
Step 2: withdraw your free money
Withdraw what is not reserved. See Withdrawals.
Step 3: wait for contracts to settle
Each contract settles shortly after its expiry. Its unused reserve returns to its backers' free money. The latest expiry in the pool tells you when the last one ends.
Step 4: withdraw the rest
Once every contract has settled, all remaining capital is free. Withdraw it. Other underwriters withdraw their own capital the same way.
Creator earnings
Your 5% share of the pool's fees is held for you separately from the pool's capital, and only you can withdraw it.