Dear Becky,
Thank you for your interest in our software. ezW2 should work for you.
1. If you just need to submit one efile document for three companies, you need to add all employees to the same account. ezW2 will generate efile document including one W3 form and all W2 Forms.
2. If you need to file three efile documents, you can add three company accounts within ezW2. ezW2 can support multiple companies on the same machine with no extra charge. You can start ezW2 software, click the top menu "Company Management", then click the sub menu "Add company" to add a new account.
You can download and try ezW2 for free before purchasing at
http://www.halfpricesoft...ftware-free-download.asp Quick Start Guide
http://www.halfpricesoft...-file-print-w2-forms.asp If you like ezW2, you can purchase the key code from our site to unlock all features.
Please feel free to contact us if you still have any questions.
Thank you.