Hello All, We have multishell dMRI data acquired as follows: PE=AP, 61 directions, b0=700, and 7 b0s PE=PA, 62 directions, b0=2000, and 7 b0s How preprocessing of these data differs from the example in FSL Eddy wiki? How to create index and acqp files and apply topup and eddy? Thankyou, Mahmoud