TemplateReports - Some clues on how to use the plugin

Just installed the plugin but can't make it work. Would need some clues about the syntax.

I've created some custom fields but can't find the way of reference them properly in the template so the data is replaced properly.

Any sugestions?

Thanks!! Little ashamed around here...

I was actually asking if this plugin works with custom fields, created with the screen customization plugin.
Are those:

object.class class of object
object.className name of class of object

or through:

link_Delivery

Thank you again!

Thank you Babynus, I really appreciate your kindness.

I haven't been able tomake it work. I think I'm missing something about the syntax.

Issue details:
Module: Delivery
Delivery Type: M06
Custom field: "marcafuncional" (please see images attached on first post)

Would you please lead me to the right syntax I have to use into the template to get the data from this field?

Thank you again!