Query on Forecasting in Zoho CRM

Query on Forecasting in Zoho CRM

Hi,

I am using the Enterprise version of Zoho CRM. I would like to know if there is a way to break up and assign the aggregate forecast for the organization to individual sales staff. 

Under the forecast tab the current system is only allowing us to create a monthly aggregate forecast for each of the quarter. How can we link this aggregate no.for any given month to the individual quota/target of each member of the sales team. 

Best regards,

Zuhaib Shameem