Help with context variables in send email worflow task

[gedas]

Hello,

The short question would be if it is possible to use the context variable's value, got in one of the workflow tasks, in send email task, specifically in the body of the email message?
If so, what would be the correct syntax in the sent email task?
If no, what would be the best way to accomplish that?

I am trying to send via email some information, got with the aggregation function from some fields. The aggregation works fine, not sure how to use that aggregated value in the email message body.

Gedas.