-  $self->add_displayable_columns('Order',
-                                 { name => 'datatype',         description => $::locale->text('Zeilenkennung')                  },
-                                 { name => 'verify_amount',    description => $::locale->text('Amount (for verification)')      },
-                                 { name => 'verify_netamount', description => $::locale->text('Net amount (for verification)')  },
-                                 { name => 'taxincluded',      description => $::locale->text('Tax Included')                   },
-                                 { name => 'customer',         description => $::locale->text('Customer (name)')                },
-                                 { name => 'customernumber',   description => $::locale->text('Customer Number')                },
-                                 { name => 'customer_id',      description => $::locale->text('Customer (database ID)')         },
-                                 { name => 'vendor',           description => $::locale->text('Vendor (name)')                  },
-                                 { name => 'vendornumber',     description => $::locale->text('Vendor Number')                  },
-                                 { name => 'vendor_id',        description => $::locale->text('Vendor (database ID)')           },
-                                 { name => 'language_id',      description => $::locale->text('Language (database ID)')         },
-                                 { name => 'language',         description => $::locale->text('Language (name)')                },
-                                 { name => 'payment_id',       description => $::locale->text('Payment terms (database ID)')    },
-                                 { name => 'payment',          description => $::locale->text('Payment terms (name)')           },
-                                 { name => 'taxzone_id',       description => $::locale->text('Steuersatz')                     },
-                                 { name => 'cp_id',            description => $::locale->text('Contact Person (database ID)')   },
-                                 { name => 'contact',          description => $::locale->text('Contact Person (name)')          },
-                                 { name => 'department_id',    description => $::locale->text('Department (database ID)')       },
-                                 { name => 'department',       description => $::locale->text('Department (description)')       },
-                                 { name => 'globalproject_id', description => $::locale->text('Document Project (database ID)') },
-                                 { name => 'globalprojectnumber', description => $::locale->text('Document Project (number)')   },
-                                 { name => 'globalproject',    description => $::locale->text('Document Project (description)') },
-                                 { name => 'shipto_id',        description => $::locale->text('Ship to (database ID)')          },
+  $self->add_displayable_columns($self->_order_column,
+                                 { name => 'datatype',                description => $self->_order_column . ' [1]'                            },
+                                 { name => 'closed',                  description => $::locale->text('Closed')                                },
+                                 { name => 'currency',                description => $::locale->text('Currency')                              },
+                                 { name => 'currency_id',             description => $::locale->text('Currency (database ID)')                },
+                                 { name => 'cusordnumber',            description => $::locale->text('Customer Order Number')                 },
+                                 { name => 'delivered',               description => $::locale->text('Delivered')                             },
+                                 { name => 'employee_id',             description => $::locale->text('Employee (database ID)')                },
+                                 { name => 'intnotes',                description => $::locale->text('Internal Notes')                        },
+                                 { name => 'marge_percent',           description => $::locale->text('Margepercent')                          },
+                                 { name => 'marge_total',             description => $::locale->text('Margetotal')                            },
+                                 { name => 'notes',                   description => $::locale->text('Notes')                                 },
+                                 { name => 'ordnumber',               description => $::locale->text('Order Number')                          },
+                                 { name => 'quonumber',               description => $::locale->text('Quotation Number')                      },
+                                 { name => 'reqdate',                 description => $::locale->text('Reqdate')                               },
+                                 { name => 'salesman_id',             description => $::locale->text('Salesman (database ID)')                },
+                                 { name => 'shippingpoint',           description => $::locale->text('Shipping Point')                        },
+                                 { name => 'shipvia',                 description => $::locale->text('Ship via')                              },
+                                 { name => 'transaction_description', description => $::locale->text('Transaction description')               },
+                                 { name => 'transdate',               description => $::locale->text('Order Date')                            },
+                                 { name => 'verify_amount',           description => $::locale->text('Amount (for verification)') . ' [2]'    },
+                                 { name => 'verify_netamount',        description => $::locale->text('Net amount (for verification)') . ' [2]'},
+                                 { name => 'taxincluded',             description => $::locale->text('Tax Included')                          },
+                                 { name => 'customer',                description => $::locale->text('Customer (name)')                       },
+                                 { name => 'customernumber',          description => $::locale->text('Customer Number')                       },
+                                 { name => 'customer_id',             description => $::locale->text('Customer (database ID)')                },
+                                 { name => 'vendor',                  description => $::locale->text('Vendor (name)')                         },
+                                 { name => 'vendornumber',            description => $::locale->text('Vendor Number')                         },
+                                 { name => 'vendor_id',               description => $::locale->text('Vendor (database ID)')                  },
+                                 { name => 'language_id',             description => $::locale->text('Language (database ID)')                },
+                                 { name => 'language',                description => $::locale->text('Language (name)')                       },
+                                 { name => 'payment_id',              description => $::locale->text('Payment terms (database ID)')           },
+                                 { name => 'payment',                 description => $::locale->text('Payment terms (name)')                  },
+                                 { name => 'taxzone_id',              description => $::locale->text('Tax zone (database ID)')                },
+                                 { name => 'taxzone',                 description => $::locale->text('Tax zone (description)')                },
+                                 { name => 'cp_id',                   description => $::locale->text('Contact Person (database ID)')          },
+                                 { name => 'contact',                 description => $::locale->text('Contact Person (name)')                 },
+                                 { name => 'department_id',           description => $::locale->text('Department (database ID)')              },
+                                 { name => 'department',              description => $::locale->text('Department (description)')              },
+                                 { name => 'globalproject_id',        description => $::locale->text('Document Project (database ID)')        },
+                                 { name => 'globalprojectnumber',     description => $::locale->text('Document Project (number)')             },
+                                 { name => 'globalproject',           description => $::locale->text('Document Project (description)')        },
+                                 { name => 'shipto_id',               description => $::locale->text('Ship to (database ID)')                 },