5.As seen in the above picture, you have the option to include specific Header/Trailer (SWIFT Input/SWIFT Output/SWIFT Input Output/FICC Header(custom) or no Header/Trailer) from the list box. (Note that if you choose SWIFT Input or SWIFT Output, the Basic Header and Application Header appearing in the Header section UI of the message are set as mandatory. The Header/Trailer fields cannot be modified/removed from UI). You have the option to include or not to include validations. You also have the option to create the message format in Read Only mode or editable mode. After selecting the required options, click Finish button.
6.The new format is created in the Designer as shown below.