First, the paper examines the status of practical processing of 'real estate trust registration', an important process of real estate trust business, and examines the effectiveness of trust registration and the problems of how to prepare registration records. The trust ledger prepared by the registration official is stipulated as part of the registration record, and the current practice is to make the electronic image information of the trust contract, which is the registration cause certification information prepared by the trust party (consignor and trustee), into the trust ledger. According to Article 4 of the Trust Act, which is a substantive corporation, the general trend equivalent to real rights affects all of these trust contracts with dozens of pages. This counter force is not allowed to counter-prove in good faith to the counterparty, blocking the protection of third parties in good faith, and hindering the speed and safety of trust property transactions. In order to solve these problems, we present opinions on the direction of improvement on the illegal and unfair methods of preparing the trust register. The registration of real estate "secured trust" introduced in the revised Trust Act (Article 2, proviso to Article 78 (2)) is an important means of providing collateral for the debtor (consignor) to the trust company (trustee) without the cooperation of the creditor. Nevertheless, its use is still poor in practice. As a procedure for protecting corporate creditors stipulated in the Commercial Act, the paper reviews the plan and suggests alternatives so that the registration of the "secured right" trust along with the registration of the "security" trust can be usefully used.