SPJ E-Sign is an android based application to facilitate inspection of official travel letters anytime and anywhere.
SPJ E-Sign has features:
1. Inspection of official notes
2. examination of the assignment letter
3. Notification of incoming mail
4. Final examination history
This application has supported the results in the form of electronic based letters and digital signatures. To enjoy the SPJ E-Sign features, please register first the Electronic Signature for Echelon to the West Sumatra Communication and Information Agency
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