Figure 6-378 Needs an if condition Figure 6-376 Add conditional logic 20.An If block appears in the flow. You can ignore the error flag as this simply indicates that  there is more configuration required. See Figure 6-377. Figure 6-377 If block The one mandatory piece of configuration we need to add is the if condition. This is shown  in Figure 6-378 on page 427. Chapter 6. Practical agile integration  427