Push Member Status (Campaign to CRM)

Push Member Status (Campaign to CRM)

Hello,

I would like to enable the "Push Member Status as Fields in Zoho CRM".  I have created a custom text field called "Email Campaign Info" in the Description section of a Leads' detail page.  However, when I go to select the field to enable the "Push Member Status...", the new custom field does not show up in the drop down box.  Only the default "Description" shows up - which I do not want to use as I do not want the data in that field to be overwritten.  What did I do wrong?