Known interoperability issues and limitations

Known interoperability issues

The HCL Notes client always saves encrypted Sent and Draft items with Notes Encryption, regardless of whether the corresponding message is eventually sent used S/MIME Encryption. As a result, if you use Notes to send an Encrypted message to yourself using your Internet address, you will have an S/MIME encrypted copy in your Inbox and a Notes encrypted copy in your Sent folder.

Limitations

HCL Verse for Android has a maximum data object sync size of 25MB which constrains the maximum email that can be sent from the device. In standard email transmission the overheard associated with encoding the email for transmission further reduces the maximum email size to approximately 17MB. S/MIME signed messages are also subject to the standard 17MB maximum.

Due to the increased overhead associated with S/MIME encryption, the maximum S/MIME encrypted email that can be sent from the device is approximately 12.8MB.

Smart-forward/Smart-reply capabilities must be disabled in HCL Verse for Android when interacting with S/MIME signed and/or encrypted messages due to the security requirements associated with S/MIME emails and the inability to make any changes to their content once they are signed or encrypted. This limitation requires that all attachments associated with S/MIME emails must be downloaded to the device before they can be sent in an S/MIME message.