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Changes between Initial Version and Version 1 of Ticket #6540, comment 2

initial	v1
1	1	Rather than using `allowlist` perhaps we could use the more english wording of `safe sender list`? Or just something like `Please make sure to add email address to your never-send-to-spam list`.
2	2
3		I think Outlook uses "safe sender", and both Gmail and Yahoo don't have such a list, but rather have ~~an option for "never send this sender to spam"~~.
	3	I think Outlook uses "safe sender", and both Gmail and Yahoo don't have such a list, but rather have ~~an option for "never send this sender to spam"~~ the ability to create a filter that never sends to spam.