Mass mail with cancel link tag?

Hi

Users can register my events without login.
I know there is a tag:[CANCEL_REGISTRATION_LINK] in thank you form and mail for user

I want to know is there a tag can use in mass mail?
My partner will send mass mail to the registrants of the event before event's one day
so my users can get right cancel link to cancel their booking.

thanks ~~

Hello

You can use [CANCEL_REGISTRATION_LINK] in mass mail. It's supported

Tuan

It works!

Thanks~