Count under 2 criteria

[mcmanus_peter]

Hi,

I am trying to count the number of instances but under 2 criteria.

Currently I have

count
({$<[first field]={"first thing to look for"}>}
([first field])
)

I need to have a second condition and unsure how to go about it.

[tresesco]

If the second criteria is on another field try like:

count
({$<[first field]={'first thing to look for'} , [second field]={'criteria'}>}
([first field])
)