Missouri Electronic File Transfer and Magnetic Media Reporting Specifications (MERMS) is a set of standards and guidelines for submitting data to state agencies in Missouri. The MERMS specifications are used by state agencies to electronically receive and process data in a consistent, reliable manner. The MERMS specifications are divided into two main types: Electronic File Transfer (EFT) and Magnetic Media Reporting (MMR). EFT is the process of securely transferring data files between computers over the internet. This type of MERMS allows organizations to quickly and securely transmit large amounts of data with minimal effort. MMR refers to the use of magnetic media, such as floppy disk, tape, or CD-ROM, to store and transmit data. This type of MERMS allows organizations to store and transfer data without using the internet. Both types of MERMS allow organizations to send data to state agencies in a secure and efficient manner. Additionally, both types of MERMS provide data integrity and ensure accurate reporting.