It looks like the Zap does support Line Items. If it doesn’t accept it in the format “xx yy” then I would guess you will need to add a step that precedes the add product step to create the array. You can use the Formatter by Zapier action > Utilities > then text to line-items. The formatter will take the text you enter and turn it into an array which you can pass into the category step.
It looks like the Zap does support Line Items. If it doesn’t accept it in the format “xx yy” then I would guess you will need to add a step that precedes the add product step to create the array. You can use the Formatter by Zapier action > Utilities > then text to line-items. The formatter will take the text you enter and turn it into an array which you can pass into the category step.