Dear community,

I am using OpenERP 7.0 and I would like to add a new user field "x_seq" to the sale.order model.

I would like this field to be a sequence (which I created from the "Sequences" menu).

Is it possible to do it without creating a new module (as suggested by Google searches)? I am not familiar with module creations.
According to you, what is the simplest way of adding this kind of field?

Many thanks in advance,

Peio