Stranded Sorry flippant remark, all clubs will play a mix of reserve and first team players during the group stages at the very least. You wouldn't play your best players in 3 games close together in those conditions in what is to all intents and purposes a few friendlies.
Agreed, teams will take a squad and use it ! As ever the term 'reserve' won;t mean much for us as we'll just rotate our 20 man first team squad. Whether it's Lita / Doyle / Kitson or Sonko / Bikey / Ivar doesn;t make a huge amount of difference !