Report Contact without Meeting

[item]

Hi,
i ask to specialist of Advanced Pack.
How i can make a report grid for contact without meeting ? or more complex, with meeting status "Held, Not Held"?
entity : Contact
type : Grid
Contact.name
Count

and the filter :
count(meeting) == 0


Or

entity : Contact
type : Grid
Contact.name, meeting.status
Count

and the filter :
count(meeting) > 0

not really understand the "expression" selector in report

Thanks

Haa just, what a wonderfull extension.. it's crazy

[yuri]

It's better to use List report, but Grid also possible.

Contacts w/o meetings:




Contacts that have Held meetings:

[item]

Many thanks Yuri,
you are a genius (with your team of course).. what incredible is EspoCrm and extension.