Licensing is usually granted through the recommendation of a church board to the membership of the church. Licensing is recognition of a number of different ministry specialties and does not need to be limited just to preaching pastors. Like ordination, it is the local church that grants the license, not Transformation Ministries.
The word faeces is the plural of the Latin word faex meaning dregs. In most English-language usage, there is no singular form, making the word a plurale tantum; out of various major dictionaries, only one enters variation from plural agreement.
But despite its origins, the term stool is now sometimes used for any feces, including those of non-human species. The term bowel movement(s) (with each movement a defecation event) is also common in health care. As with urine, there are many synonyms in informal registers for feces.