Hi, I've written the code for the reading of the generic intensity file as formatted in "test_suite/shared_data/peak_lists/generic_intensity.txt" (revisions 8118 to 8124). The code now handles a file with the following format : mol_name res_num res_name spin_num spin_name proton intensity_1 ... intensity_n The number of intensities input is automatically calculated and should match the number of delays given as input in the used script. Ok... This is less versatile than proposed in "prompt/spectrum.py" (line 370 and following). However, this is much easier to script and allows the use of less coding to load the file (more friendly to the user)... In fact, no "int_col" argument must be given and the file must be loaded only once to be read entirely... So... Should we think about making this 'generic' file format even more 'generic' (as suggested in "prompt/spectrum.py", line 370 and following) or is the current 'generic' format suitable and enough to allow users to easily input their data ? Cheers, Séb :)