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You can also output the line-item custom fields in a PDF order printout.
Options support in custom fields
You might want to enforce that only limited set of values would be choosable when filling in a custom field. For example, a field called Part number must only have 3 options as shown on example below:
To achieve this you need to configure your custom field definition with the list of options as shown on example below:
The options must be provided in format key=value and every option should be on a separate line.
