Absorption bands on electronic spectra

[TheTourist]

I have several electronic spectra for different cobalt complexes which I need to analyse. I am fine with finding $$\lambda$$max and the molar absorption coefficient etc. However it also asks me to mark absorption bands on the printout and tabulate $$\lambda$$max values and absorbance values for these bands. I am unsure on how this should be done and where to mark the bands.

 

[chemisttree]

Are these spectra UV/VIS? Mark the bands at the top of the peak. Shown http://www.cem.msu.edu/~reusch/VirtualText/Spectrpy/UV-Vis/spectrum.htm", for example.