This position is responsible for the missionary call process. The specialist will ensure that all missionary candidates are properly and efficiently reviewed and processed, so missionaries can be called to serve appropriately according to their circumstances. This position is also responsible to ensure that all mission call letters and packets are correctly processed each week. This includes content management of the complex systems to ensure information is current and accurate.

The specialist position will also oversee the recommendation and coordination of all temporary assignments when missionaries are delayed due to visas. This includes coordinating with General Authorities in the Missionary Department and preparing information for the Quorum of the Twelve on a weekly basis.

This position is central to the missionaries' role to 'Invite others to come unto Christ by helping them receive the restored gospel through faith in Jesus Christ and His Atonement, repentance, baptism, receiving the gift of the Holy Ghost, and enduring to the end.'