Alert Pal Alarm Camera anyone?
On Tuesday, December 18, 2012 12:03:44 PM UTC, Roland Perry wrote:
I sometimes send emails "direct" to the recipient's local email server,
rather than via a third party mail relay, and this means I can inherently
tell if it's been received by that local server.
You still cannot reliably determine that the message has reached the recipient's mailbox, or that it has been opened/read.
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