Hi, here is a short summary from today's meeting. Please add/modify what I have written if I have missed something to mention: * Concezio will produce (S/P)-double-ratios for depleted sample (data/MC) taking into account S/P-correlations in the error calculations in the data-depleted mES fit * Chukwudi will repeat Antonio's study taking into account S/P- correlations in the error calculations in the data-depleted mES fit * Concezio is in the process to produce a data set containing information for the Breco side if a mode with a pi0 is used (for all IP cuts). * Once this data set is ready Chukwudi will re-do the S/P study by cutting out reco modes containing a pi0 * Heiko is going to contact Roberto to ask whether he is able to continue Wolfgang's study on the 2-pdf model. The next step would be to perform the study on the MC to under- stand the fit bias. Once the Breco_with_pi0_info data set is ready he could also try to understand what happens when cutting out the 'pi0-polluted' Breco modes. Cheers, Heiko