SINDE - Ministry of Education and Culture Electronic Manuscript System.
Ministry of Education, Culture, Research, and Technology.

SINDE or the Electronic Service Manuscript System is the result of an update from the E-office. This system aims to assist in the management of correspondence activities within the Ministry of Education and Culture. SINDE provides convenience and speed of the flow of sending and receiving letters.

SINDE is only for ASN (State Civil Apparatus) registered in the system. If you don't have access, you can ask for a username and password from the relevant agency in charge.