title: Creating own Report in Odoo: t-field for date, Customer ID etc.?
body: <p>First of all I'm kinda new to Odoo and I'm trying to understand some Basic logic. I created my own Report based on the Basic Report of Odoo.</p>
  
  <p>There are a lot of fields like <code>t-field="o.date_invoice"</code> or <code>t-field="o.partner_id</code> etc. which work really fine but where can I find all functions? Is there any list?</p>
  
  <p>For Example I Need a Field for the order date and for the print date or for a Customer ID.</p>