No. During the process of becoming COR certified the company must send in its safety manual. Once the company’s safety manual has been reviewed and accepted, and the company has been COR certified, NLCSA will return the safety manual to the company. There is no need to send in the manual thereafter. Note: NLCSA does not keep a copy of the manual. The company should continue to update its safety manual as appropriate, and the manual will be reviewed during future External Audits.