After your business receives the OESC account number (usually 2-3 business days):
- Login to https://eztaxexpress.oesc.state.ok.us/Default.aspx
- From the Menu, Select "Manage TPA Relationships":
- Input Ludt Payroll's FEIN (81-2853468) in the TPA search box:
- Select the "Grant Access" link
- Review the Grant Access authorization, it should look exactly as follows then, select the "Grant Access" button
- Verify "Permissions granted" and, we're done!