It depends what the code is for!
Material items: 25 characters
Suppliers: 10 characters
Customers: 10 characters
Have a look at similar frequently asked questions or visit our FAQs page for more information
How do I set up Tracking Categories in Xero?
Why can’t I see the batches feature in my TidyStock trial?
I can’t login, it says my email and password are incorrect?
How do I enable and use the selective/partial invoicing?
Can we identify multiple batch numbers and serial numbers in TidyStock?
