Hello Francois,
Many thanks for the reply. I managed to achieve the what I asked for (68 regions x timepoints). I followed the tutorial properly and found this process_extract_scout : Process "Extract > Scouts time series", which solved my problem.
I have another problem of EEG electrode co-ordinates. I am unable to find coordiantes for F11 F12 P11 P12 T3 T4 T5 T6.I have been searching for them for a quiet a while now, but couldn't get the locations of it. I tried contacting the company, unfortunately nothing has happened.
Searching on Brainstorm forum, I found a post in which you suggested to do it manually, however, this post is from 2010. I am just wondering if you have them now, that could really help me.
Regards,
Sri.