Edit the RULELIST member in the Control‑O PARM library. Ensure you removed the slash at the beginning of the appropriate lines to cause Control‑O rules to be loaded as required. If you plan to use COSMOS or Control‑O communications, verify that the COSMOS and the CTOGATEI tables have already been added to the rule list, as described inStep 10.2 – Edit rule list and Step 11.4 – Edit rule list respectively.