There are a set of utility and tool applications to support SyncOffice and SyncOS service and operation. Some of them are only for specific order customers and not publicly released.
For generating a certificate, user may use CSRGen app to create a Certificate Request (CSR) for the PC where SyncOffice or SyncOS will run. Without CSRGen, end-user needs to use SyncOffice's Login-Extension (standalone suite, or under SyncOS/SyncOffice-VA) to create a CSR file for that PC. After creation, user needs to send this CSR file to his administrator to generate a certificate for that PC using SyncOffice Manager.
In some custom editions, InitApp is used within SyncOS for end-user to manually start authorization process for SyncOS. This is similar to that Java Login-Extension in SyncOffice suite. Publicly released SyncOS edition uses automatic process and therefore won't need to install the InitApp application inside.