How can I send Group Leader logins across my whole event?

We've learnt how to send a group leader their login email ad-hoc, with this article and across an Area with this article.

What about if you want to send lots of group leaders their login emails all in one go, event-wide?

At event level, where you can see all the Areas at once, Select an action > Bulk email

Add a condition

User type > is > Group leader > Apply condition

Then Select an action > Send email

*Important* make sure you select the Template > Group leader login email.