We give an overview of presentations and discussions during the Accelerator
Working Group Session dedicated to High Luminosity Issues for a future upgrade
of the Frascati e+e- Phi-Factory DAPhNE at the Workshop "e+e- in the 1-2 GeV
range: Physics and Accelerator Prospects" held at Alghero (Italy) on 10-13
September 2003.Comment: Invited talk at the Workshop on e+e- in the 1-2 GeV range, Alghero,
Italy, September 2003 (eConf c0309101