I am a business owner. I own two businesses. I have a sole-proprietorship business in the food industry. I am also a partner of another business in the tourism industry. I have made changes to my principal place of business. I have also made changes to my personal name in my identity card. Do I need to lodge all these changes of particulars with the Registrar of Business Names? What if I failed to lodge changes of these particulars with the Registrar of Business Names? Failure to lodge such changes of particulars with the Registrar of Business Names, is it an offence?