Hello, I am trying to compare a sample with unknown lead bonding with some lead standards. After entering in all of the data and standard scans with reference channels, I aligned the reference channels, which shifted the data scans as well. My question regards the E0 of the data and standard scans. Even though the scan itself shifted, the E0 still remains where it was when I imported it, prior to aligning the reference channels. The peak itself shifted, but the program still marks the E0 at the previous peak position. Is this an issue? If so, how do I adjust the E0 of the scans the same amount that the reference channels shifted? It does say how much the scan shifted, so I went in and manually changed the E0 of each scan so that it correlated with this shift. Would this be an effective solution? If this does solve my problem, is there a less labor-intensive way to solve it in the program? Thanks so much for your help! -Scott