Vtiger CRM supports importing data into different modules including Leads, Contacts, Organizations, Opportunities, etc.
* Check List
**1. Mandatory Fields**
Make sure your .csv file addresses all mandatory fields. For instance, Last Name and Company fields are mandatory in Leads module. You cannot proceed with importing until or unless you have a value within these fields of your .csv file. If the value of mandatory fields is empty, they will be set to ‘????’.
