At  any  time  during  the  procedure In the Participant Register  Evidence of economic and  financial capacity (see Section 3.2.2) The documents must be provided  only by the  involved entities   who contribute to reaching the minimum capacity level for criterion F With the tender in e-Submission  'Balance_sheet_  entity_year"  Profit_Loss_Acc ount_entity_year "  With the Group leader or  the  sole  tenderer  under  'Parties'   'Identification  tenderer'   'Attachments'  'Econo- mic and financial capacity'.  Evidence of technical and  professional capacity  (see Section 3.2.3)  The documents must be provided  only by the  involved entities   who contribute to reaching the minimum capacity level for criteria A and B  With the tender in e-Submission 'Project_  reference_No.1"  'Project_  reference_No.2"  “CV B1”, “CV  B2” etc  With the Group leader or  the  sole  tenderer  under  'Parties'   'Identification  tenderer'   'Attachments'  'Tech- nical  and  professional  capacity'.  32