Add simple note field (text field) on checkout page magento2. Display simple_note in Order view page at admin. Display simple_note in new tab in Sales order view page in Magento admin. Also display this simple_note in Customer's order view page at front end.
Display Customer's previous orders in new tab in Sales order view page in admin.
- Add new field in checkout
- Add Custom validation for this new field.
- Add new tab in sales order view page.
- Modify sales order view page info at admin.
- Modify sales order view page info at front end.
- Display customer's previous orders in new tab in Sales order view page at admin.
