rule to check for attachment's presence

Content

Hi All,

 

we have a need for a rule that would check if people have attached a file when they submit an incident, for a certain category.

In the rules I can't see anything in the IF section that would allow me to check that.

Something like:

If Category = X and "Attachments" is not null then NNNNN

Would anyone know how to do that?

 

thanks in advance,

 

Géraud