This selection allows you to create a link to a waveform. You are first prompted for the number of the waveform to be linked. You are then asked for the number of the new waveform, which must be different from the first one. If the second waveform already exists, it is erased.
The calibration information, and all other information in the run header associated with the first waveform, is duplicated for the new waveform. A link is then made to the waveform data file for this first waveform, so that the same data are available for either waveform number. This allows you to maintain separate sets of waveform parameters for what is really just one waveform.