According to the TABC, seller-server certification can be revoked if one is charged with breaking the laws concerning the sale of alcohol. The length of time that TABC certificate is revoked depends on the number of offenses committed within a period of 12 months. In this case, the holder made a second offence within 12 months, therefore, the holder will not be allowed to get a TABC certification again for 90 days. One is required to take some time off work since it appears he/she has a problem with breaking alcohol laws