How to do Carbon Correction in the XPS spectrum/data using Origin Software

[@edelizegomes2152]

thanks for the vedio, very. informative.

[@vinayjoru4792]

Thank you for the video. In this video, the C 1s reference peak was considered at 284.8 after the background subtraction. However, 1.45 eV was added to the Ni and Fe spectra without subtracting the background data. Can you explain, why?