A charge of discrimination can be completed through our online system after you submit an online inquiry and we interview you. A Charge of Discrimination can be completed through our EEOC Public Portal after you submit an online inquiry and we interview you.An employer cannot ask a job seeker or employee if they have a disability. The ADA expands equal employment opportunity and full inclusion for people with disabilities. To prove disability discrimination, you must establish that you have a disability and have faced unfair treatment at work because of it. This handout gives a summary of the federal and Texas laws against disability discrimination in the workplace. Collin County will not discriminate against qualified individuals with disabilities on the basis of disability in its services, programs, or activities. At this point, contact a lawyer. The best way to prove disability discrimination is to keep a detailed record of what transpires for each event that occurs. To file a claim, you will need to provide sufficient evidence that you are, in fact, experiencing disability discrimination in the workplace.