Design Setup in CONN

Hello All,

I have come up with a query and I seek your help please.

I am struggling with rfMRI data analysis in CONN.
I basically have data for 22 subjects acquired at two conditions and two visits.
So I was trying to setup the analysis in the following direction:
N = 44
Sessions = 2
In the structural tab: for 44 subjects I do not see an option for entering T1 images for two sessions per subject.
However, I could define two BOLD images per subject in the functional tab.

So when I run the preprocessing with only one T1 image per subject, the preprocessing is incomplete for one of these sessions in every subject.
Any advice on how two specify two structural images in each subject, please?


Thanks
Khushbu