Splitting acks in one page

Hello,

Is it possible to multi-acknowledge problems from one page ?

Example

/usr 95%
/application/whatever 100%

Usr will go to unix admins
/application will go to application team.

I understand GROUP on DISK in analysis.cfg, but it does not seem to be
right thing for me.

Because it will be 2 different incidents.
Can i acknowledge disk.usr with comment "some incident number" and
disk.application with "different incident number"  when both are under disk
page ?

Thank you for hint,

W.