Auto-fill a text field to a quote on Zoho CRM?

Auto-fill a text field to a quote on Zoho CRM?

Hi,
How can I Auto-fill a text field to a quote on Zoho CRM? For example, the field 'Terms and Conditions', I wouldn't  want the users to have to fill it out every time, we have a standard text for that field. How can I do that?