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So does Apple's Mail Client. So do most webmail providers. Open signals are generally worthless.
by jdhawk 8mo ago
So does Apple's Mail Client. So do most webmail providers. Open signals are generally worthless.
- mike-cardwell 8mo agoYou might want to read https://www.grepular.com/Apples_Protect_Mail_Activity_Doesnt_Work https://www.grepular.com/Apples_Protect_Mail_Activity_Doesnt...