Plan&WO
has Activity has Operation corresponds to Plan has  Parent Activity has  Parent Plan has Activity Operation 3  version 2  for project P Operation 2  version 1  for project P WorkOrder Plan 2 Version 1  for project P WorkOrder Plan 1 Version 1  for project P Plan 3  Version 1  for project P Plan 2  Version 1  for project P Activity 103  in Plan 3  Version 1  for Project P Activity 102  in Plan 3  Version 1 for Project P Activity 101  in Plan 2 Version1  for Project P Operation 1 Version 1 for project P Work Order Plan Operation  in Plan Activity  in Plan Plan for ILAP corresponds to Plan has Operation Go back