diff --git a/modules/webapp/src/main/elm/Comp/ItemDetail/Model.elm b/modules/webapp/src/main/elm/Comp/ItemDetail/Model.elm
index 7a6db775..30085f5c 100644
--- a/modules/webapp/src/main/elm/Comp/ItemDetail/Model.elm
+++ b/modules/webapp/src/main/elm/Comp/ItemDetail/Model.elm
@@ -108,6 +108,7 @@ type alias Model =
     , attachmentDropdownOpen : Bool
     , editMenuTabsOpen : Set String
     , viewMode : ViewMode
+    , selectedAttachments: Set String
     }
 
 type ViewMode
@@ -201,6 +202,7 @@ emptyModel =
     , attachmentDropdownOpen = False
     , editMenuTabsOpen = Set.empty
     , viewMode = SimpleView
+    , selectedAttachments = Set.empty
     }
 
 initSelectViewModel : SelectViewModel
@@ -216,6 +218,7 @@ type Msg
     | Init
     | SetItem ItemDetail
     | SetActiveAttachment Int
+    | ToggleAttachment String
     | TagDropdownMsg (Comp.Dropdown.Msg Tag)
     | DirDropdownMsg (Comp.Dropdown.Msg Direction)
     | OrgDropdownMsg (Comp.Dropdown.Msg IdName)
diff --git a/modules/webapp/src/main/elm/Comp/ItemDetail/SingleAttachment.elm b/modules/webapp/src/main/elm/Comp/ItemDetail/SingleAttachment.elm
index fe49677c..2a91ecd9 100644
--- a/modules/webapp/src/main/elm/Comp/ItemDetail/SingleAttachment.elm
+++ b/modules/webapp/src/main/elm/Comp/ItemDetail/SingleAttachment.elm
@@ -13,6 +13,7 @@ import Html.Attributes exposing (..)
 import Html.Events exposing (onClick, onInput)
 import Html5.DragDrop as DD
 import Messages.Comp.ItemDetail.SingleAttachment exposing (Texts)
+import Set
 import Styles as S
 import Util.Maybe
 import Util.Size
@@ -349,8 +350,30 @@ menuItem texts model pos attach =
             [ ( "bg-gray-300 dark:bg-bluegray-700 current-drop-target", enable )
             ]
 
-        active =
-            model.visibleAttach == pos
+        iconClass =
+            case model.viewMode of
+                SelectView _ ->
+                    if Set.member attach.id model.selectedAttachments then
+                        "fa fa-check-circle ml-1"
+                    else
+                        "fa fa-circle ml-1"
+                _ ->
+                    "fa fa-check-circle ml-1"
+
+        visible =
+            case model.viewMode of
+                SelectView _ ->
+                    True
+                _ ->
+                    model.visibleAttach == pos
+
+        msg =
+            case model.viewMode of
+                SelectView _ ->
+                    (ToggleAttachment attach.id)
+                _ ->
+                    (SetActiveAttachment pos)
+
     in
     a
         ([ classList <|
@@ -361,18 +384,18 @@ menuItem texts model pos attach =
          , class "flex flex-col relative border rounded px-1 py-1 mr-2"
          , class " hover:shadow dark:hover:border-bluegray-500"
          , href "#"
-         , onClick (SetActiveAttachment pos)
+         , onClick msg
          ]
             ++ DD.draggable AttachDDMsg attach.id
             ++ DD.droppable AttachDDMsg attach.id
         )
         [ div
             [ classList
-                [ ( "hidden", not active )
+                [ ( "hidden", not visible )
                 ]
             , class "absolute right-1 top-1 text-blue-400 dark:text-lightblue-400 text-xl"
             ]
-            [ i [ class "fa fa-check-circle ml-1" ] []
+            [ i [ class iconClass ] []
             ]
         , div [ class "flex-grow" ]
             [ img
diff --git a/modules/webapp/src/main/elm/Comp/ItemDetail/Update.elm b/modules/webapp/src/main/elm/Comp/ItemDetail/Update.elm
index 544ed354..c5bf374a 100644
--- a/modules/webapp/src/main/elm/Comp/ItemDetail/Update.elm
+++ b/modules/webapp/src/main/elm/Comp/ItemDetail/Update.elm
@@ -280,6 +280,18 @@ update key flags inav settings msg model =
                     , attachRename = Nothing
                 }
 
+        ToggleAttachment id ->
+            if Set.member id model.selectedAttachments then
+                resultModel
+                    { model
+                        | selectedAttachments = Set.remove id model.selectedAttachments
+                    }
+            else
+                resultModel
+                    { model
+                        | selectedAttachments = Set.insert id model.selectedAttachments
+                    }
+
         ToggleMenu ->
             resultModel
                 { model | menuOpen = not model.menuOpen }
@@ -1361,6 +1373,7 @@ update key flags inav settings msg model =
             resultModel { model
                             | attachMenuOpen = not model.attachMenuOpen
                             , viewMode = SimpleView
+                            , selectedAttachments = Set.empty
                         }
 
         UiSettingsUpdated ->
@@ -1585,6 +1598,7 @@ update key flags inav settings msg model =
             withSub
                 ( { model
                     | viewMode = nextView
+                    , selectedAttachments = Set.empty
                   }
                 , cmd
                 )