Convert bipolar montage to standard, unipolar channels on EEGLAB?

I am using data from https://physionet.org/pn6/chbmit/ for EEG research on EEGLAB. The channels here are provided in terms of a bipolar montage (ex: FP1-F7 instead of FP1). How can I convert this bipolar montage to the standard, unipolar channel data which would have been used to derive the bipolar montage? I want to accurately graph channel locations, which I don't think is possible with a bipolar montage.

[Pham Thao]

I also have the same problem with you. Do you have an answer for this question? If it is possible, could you share it with me?