Invoice List form:
- Copy Sale Order button:
- added to the top bar;
- clickable if Order selected;
- added for all tabs(except Consignment tab);
- after clicking on the button:
- open copied Sale Order in Draft status with all filled fields from previously linked to Invoice Sale Order;
- also, this button added to the Invoice edit form -> logic is the same as on the list form.
- added to the top bar;