For example, the USPS maintains the following address format for domestic United States addresses:

You can define a printable address format that writes each line of the address to a single port. You can use ports that recognize the types of data on each line, or you can use ports that populate the address structure regardless of the data on each line.

The following table shows different ways you can format a United States address for printing:

Use Formatted Address Line ports when the data set contains different types of address, such as business and residential addresses. A business address may need three address lines for contact and organization data. The Address Validator transformation ensures that each business or residential address is correctly formatted by using Formatted Address Line ports only when they are needed. However, Formatted Address Line ports do not identify the type of data that they contain.

Use Recipient Line, Delivery Address Line, and Country Specific Last Line ports when all address follow one format. The Recipient Line, Delivery Address Line, and Country Specific Last Line ports separate the address data elements by information type and make the data set easy to understand.