Resources

Internal Revenue Service

• Internal Revenue Service

• Tax Refund Status - IRS

• Tax Calendar - IRS

US Patent and Trademark Office

• Patent and Trademark Search

Illinois Department of Revenue

• Illinois Department of Revenue

• Tax Refund Status - State of IL

Illinois Secretary of State

• Corporate / LLC Name Search - IL

Illinois Department of Employee Security

• http://www.ides.state.il.us/

Illinois County Real Estate Tax Links

• Cook County

• Kane County

• Lake County

• McHenry County

• Winnebago County

Articles and Newsletters - Coming Soon.

Procedures For QuickBooks

• Procedures for Emailing a QuickBooks File

• Procedures for Backing Up a QuickBooks File to Disk