Beside output profile drop-download list, there is a Save As button, if you want to add your formats to User Defined, you can click the Save As to rename and save it.
![Click Save](/images/faq/click-save-as.jpg)
It will be marked as your favorite one and presented under User Defined tag in output profiles list.
![Input New Name](/images/faq/input-new-profile-name.jpg)