Hello.

I have implemented custom text fields as well as select fields on the order page.

I wish to implement checkboxes with the ability to select multiple values per field. As I understand, I need to use the many2many option.

I am a bit confused in what to add in the "object relation" that turns up when i use many2many. it seems to require a model, do I create a new model with the values I need for my checkboxes?  Or how else do I declare the values ?(in selection , values are declared on the same page in the "selection options")

Kindly assist.  Thank you