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If you use HTML email, you can check if the last one was viewed -- and wait until it has before sending out a new email. A person might get 5 in an afternoon an
by bprater 15y ago
If you use HTML email, you can check if the last one was viewed -- and wait until it has before sending out a new email. A person might get 5 in an afternoon and one overnight.
- jfi 15y agoah brilliant. I like that