Sage goes in the email field
Odd, can it go in the subject field and work?
No, "sage" goes in the email field: It's a lower-case "s">>2926
If you enter "sage" with a lowercase "s" in the email field, your post will not bump the thread and the name will appear with the standard green. However, a lot of people type "Sage" with a capital "S" in the email field, presumably because the first letter defaults to capital. This results in the non-existent email address of "Sage" appearing in the email field, the name appears blue with a blue underline, and the post bumps the thread.
I guess I've been doing it wrong
'Cuz nobody ever uses it for anything else.
You could use it for an email. Why not put it in "Subject" too like it normally is used for.
I don't know Vivchan is as it is, only that "sage" must be entered into the email field to sage a post, and that "Sage" in the same field will not work. A developer suggested changing the code to where "Sage" will sage a post, but I don't believe this has been implemented.
Sage in all fields must be the way then.