Registering is easy with Unemployment Tax Registration (UTR), TWC's quick and free online service. Most employers can register on UTR.Introduction. The registration form provides the means for you to register up to 10 companies for which you report. An employer has up to three (3) business days following hire to get the I-9 form filled out. Edit, sign, and share texas workforce commission form c 1 online. No need to install software, just go to DocHub, and sign up instantly and for free. We can't really tell you anything about the Texas laws regarding business registration. This is an income tax form. WorkInTexas - Complete set of employment tools for job seekers in Work in Texas. Search jobs, create résumés, find education and training.