- When a tenant in a commercial building does not register the lease agreement with the court due to the tenant's opposition, and the business applies for business at the tax office, from the next day onwards, the right to fight against a third party is granted.

 The tenant's right to renew a contract provides for the right to request a renewal of the contract within ten years. That is, the landlord cannot refuse it without justifiable reason for the tenant's request to renew the contract, and the tenant has the right to repay the deposit first if the tenant is able to resist and receive the fixed date in the tenancy agreement. Among the lessees covered by law, the lessees will have the right to be reimbursed a certain amount of the deposit within one-third of the amount, in preference to all rights holders, even if they do not receive a confirmed date, provided that they meet the requirements. (Priority right), therefore, the right to renew the contract under the Commercial Lease Protection Act, contract renewal is to 10 years, and the rent increase has been lowered to 5 out of 100.