If you want to add order notes for warehouse staff to check, you can add/modify the note for pick orders on order processing lists except [Completed] list, such as "exchanging SKU", "reinforcing packaging", etc.
Steps: Go to Order list > click "Order Details" icon > edit the [note for pick orders]
On New Orders, In Process Orders, Voided Orders lists, you can add the note for picking orders in bulk.
Steps: Select orders > Bulk Actions > Edit Notes for Pick Orders > enter the note > click Bulk Enter to apply all > confirm
Q1: How can we set up a picking note to be displayed on the pick list/pack list?
A1: Go to Setting > Print Settings > Common Templates > Pack/Pick List, click Edit > check Note for Pick > click Save
Q2: How can we set up a picking note to be displayed on the shipping label (awb)?
A2: click Setting > Print Settings > Shipping Label Printing > add/edit the shipping label template > check Note for Pick Orders Option > Save
You can apply the template you set to the logistics currently using.