For more information on the eSignal line of products, please visit their website. For technical questions specific to eSignal 12.x please visit the eSignal Knowledgebase where you can enter search terms to retrieve tutorials and other reference materials.
Please note that marketDirection Monitor requires the 64-bit version of the eSignal software. 32-bit operation is not currently supported. You can download the most current version of the eSignal software here.