Hi, i have been renting out some commercial property without any rental agreement. But recently when i asked for a 5% more hike in the rent than the agreed upon amount 15 years ago, one particular tenant just blatantly disregarded it and misbehaved. Then i thought about getting an rental agreement made, but now that particular tenant along with others is not agreeing to signing any agreement. i first demanded for an 11 month agreement , but he kept on insisting on a 5 year one, when bowed down even to the 5 year one, he is now insisting on a 10 year one. how can i make him sign on to the 5 year agreemnt, is there any legal way that can force him to do that???