Scheduled Maintenance: CPF digital services will not be available on 4 June 2023 from 12am to 8am.

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What are the types and size limit of files acceptable under the Generic Data Exchange Centre (GDEC) service?

Only text files which end with ".txt", and ".dtl" extensions are acceptable.

For better performance, we have limited the file size to 5 mega-bytes (5MBs). You will not be able to send the file if this limit is exceeded.