Listed below are documents that you may be required to provide depending on your situation. Other documents not listed may also be required:.An alphabeticalbytopic list is provided below containing information and downloadable PDF forms, when available, or links to external resources. Need to provide proof of employment status? Use this sample employment verification letter to create your own. Our quick and easy resume-based application allows you to submit a resume, cover letter, and other application-related documents in one easy step. This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: Verify Tarrant County employees. Verification process is automated, secure and cost-effective.