Call updates by email - single call only?

[JJack]

Just checking - it's not possible to send an email with two call reference numbers in an email subject line and get both calls updated?
(Not linked calls, but as it happens two calls for the same user)

Thanks,
Jill.

[Steve Giller]

No, that isn't possible.

[JJack]

Thanks @Steve Giller, assumed so.