The removal of the option to send the 'Other Member State Document' type in the Designation of Authorities was requested by DG EMPL and implemented in July 2016.
Information should be included in the DoA as Structured data and with the integral documents when needed.
If additional information is requested by your Desk Officer at the Commission, the sent version should be returned by the EC in order for you to modify the information in the Structured data or to send new integral documents.
The option of the 'Other MS Document' is still in the menu because one must be able to select the already existing 'Other MS Documents', but it will no longer be possible to send new ones.