diff --git a/client/src/components/appbar/AddTabMenu.tsx b/client/src/components/appbar/AddTabMenu.tsx
index f3eb48f..a9e0755 100644
--- a/client/src/components/appbar/AddTabMenu.tsx
+++ b/client/src/components/appbar/AddTabMenu.tsx
@@ -35,6 +35,6 @@ export default function AddTabMenu(props: IProps) {
                     windowType: WindowType.ManageTags,
                 })
             }}
-        >{WindowType.ManageTags}</MenuItem>
+        >Manage Tags</MenuItem>
     </Menu>
 }
\ No newline at end of file
diff --git a/client/src/components/windows/manage_tags/ManageTagMenu.tsx b/client/src/components/windows/manage_tags/ManageTagMenu.tsx
index 758b689..d71cbf6 100644
--- a/client/src/components/windows/manage_tags/ManageTagMenu.tsx
+++ b/client/src/components/windows/manage_tags/ManageTagMenu.tsx
@@ -25,13 +25,39 @@ export function MenuEditText(props: {
     />
 }
 
+export function PickTag(props: {
+    tags: any[]
+    open: boolean
+    root: boolean
+    onPick: (v: number | null) => void
+}) {
+
+    return <>
+        {props.root && <MenuItem onClick={() => props.onPick(null)}>/</MenuItem>}
+        {props.tags.map((tag: any) => {
+            if ('children' in tag && tag.children.length > 0) {
+                return <NestedMenuItem
+                    parentMenuOpen={props.open}
+                    label={tag.name}
+                    onClick={() => props.onPick(tag.tagId)}
+                >
+                    <PickTag tags={tag.children} open={props.open} root={false} onPick={props.onPick} />
+                </NestedMenuItem>
+            }
+            return <MenuItem onClick={() => props.onPick(tag.tagId)}>{tag.name}</MenuItem>
+        })
+        }</>
+}
+
 export interface IProps {
     position: null | number[],
     open: boolean,
     onClose: () => void,
     onRename: (s: string) => void,
     onDelete: () => void,
+    onMove: (to: number | null) => void,
     tag: any,
+    changedTags: any[], // Tags organized hierarchically with "children" fields
 }
 
 export default function ManageTagMenu(props: IProps) {
@@ -64,6 +90,15 @@ export default function ManageTagMenu(props: IProps) {
                 }}
             />
         </NestedMenuItem>
-
+        <NestedMenuItem
+            parentMenuOpen={props.open}
+            label="Move to"
+        >
+            <PickTag tags={props.changedTags} open={props.open} root={true} onPick={(v: number | null) => {
+                console.log("onPick:", v)
+                props.onClose();
+                props.onMove(v);
+            }} />
+        </NestedMenuItem>
     </Menu>
 }
\ No newline at end of file
diff --git a/client/src/components/windows/manage_tags/ManageTagsWindow.tsx b/client/src/components/windows/manage_tags/ManageTagsWindow.tsx
index 816bf1f..d77468a 100644
--- a/client/src/components/windows/manage_tags/ManageTagsWindow.tsx
+++ b/client/src/components/windows/manage_tags/ManageTagsWindow.tsx
@@ -19,7 +19,8 @@ export enum TagChangeType {
 export interface TagChange {
     type: TagChangeType,
     id: number, // MuDBase ID. If not in database yet, negative IDs will be used until submitted.
-    parent?: number, // MuDBase ID. If not in database yet, negative IDs will be used until submitted.
+    parent?: number | null, // MuDBase ID. If not in database yet, negative IDs will be used until submitted.
+    // null refers to the tags root.
     name?: string,
 }
 
@@ -51,10 +52,12 @@ export function ManageTagsWindowReducer(state: ManageTagsWindowState, action: an
 }
 
 export function organiseTags(allTags: Record<number, any>, fromId: number | null): any[] {
-    const base = Object.values(allTags).filter((tag: any) =>
-        (fromId === null && !tag.parentId) ||
-        (tag.parentId && tag.parentId === fromId)
-    );
+    const base = Object.values(allTags).filter((tag: any) => {
+        var par: any = ("proposedParent" in tag) ? tag.proposedParent : tag.parentId;
+
+        return (fromId === null && !par) ||
+            (par && par === fromId)
+    });
 
     return base.map((tag: any) => {
         return {
@@ -102,6 +105,7 @@ export function SingleTag(props: {
     prependElems: any[],
     dispatch: (action: any) => void,
     state: ManageTagsWindowState,
+    changedTags: any[],
 }) {
     const tag = props.tag;
     const hasChildren = 'children' in tag && tag.children.length > 0;
@@ -153,6 +157,7 @@ export function SingleTag(props: {
             <Typography variant="h5">/</Typography>]}
             dispatch={props.dispatch}
             state={props.state}
+            changedTags={props.changedTags}
         />)}
         <ManageTagMenu
             position={menuPos}
@@ -183,13 +188,27 @@ export function SingleTag(props: {
                     ]
                 })
             }}
+            onMove={(to: number | null) => {
+                props.dispatch({
+                    type: ManageTagsWindowActions.SetPendingChanges,
+                    value: [
+                        ...props.state.pendingChanges,
+                        {
+                            type: TagChangeType.MoveTo,
+                            id: tag.tagId,
+                            parent: to,
+                        }
+                    ]
+                })
+            }}
             tag={tag}
+            changedTags={props.changedTags}
         />
     </>
 }
 
-function addTagChanges(tags: Record<number, any>, changes: TagChange[]) {
-    var retval = tags;
+function annotateTagsWithChanges(tags: Record<number, any>, changes: TagChange[]) {
+    var retval = _.cloneDeep(tags);
 
     const applyDelete = (id: number) => {
         retval[id].proposeDelete = true;
@@ -205,6 +224,37 @@ function addTagChanges(tags: Record<number, any>, changes: TagChange[]) {
             case TagChangeType.Delete:
                 applyDelete(change.id);
                 break;
+            case TagChangeType.MoveTo:
+                retval[change.id].proposedParent = change.parent;
+                break;
+            default:
+                throw new Error("Unimplemented tag change")
+        }
+    })
+    return retval;
+}
+
+function applyTagsChanges(tags: Record<number, any>, changes: TagChange[]) {
+    var retval = _.cloneDeep(tags);
+
+    const applyDelete = (id: number) => {
+        Object.values(tags).filter((t: any) => t.parentId === id)
+            .forEach((child: any) => applyDelete(child.tagId));
+        delete retval[id].proposeDelete;
+    }
+
+    changes.forEach((change: TagChange) => {
+        switch (change.type) {
+            case TagChangeType.Rename:
+                retval[change.id].name = change.name;
+                break;
+            case TagChangeType.Delete:
+                applyDelete(change.id);
+                break;
+            case TagChangeType.MoveTo:
+                retval[change.id].parentId = change.parent;
+                if (change.parent === null) { delete retval[change.id].parentId; }
+                break;
             default:
                 throw new Error("Unimplemented tag change")
         }
@@ -234,7 +284,10 @@ export default function ManageTagsWindow(props: IProps) {
         })();
     }, [props.state.fetchedTags]);
 
-    const tagsWithChanges = addTagChanges(props.state.fetchedTags || {}, props.state.pendingChanges)
+    const tagsWithChanges = annotateTagsWithChanges(props.state.fetchedTags || {}, props.state.pendingChanges)
+    const changedTags = organiseTags(
+        applyTagsChanges(props.state.fetchedTags || {}, props.state.pendingChanges),
+        null);
     const tags = organiseTags(tagsWithChanges, null);
 
     return <Box width="100%" justifyContent="center" display="flex" flexWrap="wrap">
@@ -263,6 +316,7 @@ export default function ManageTagsWindow(props: IProps) {
                     prependElems={[]}
                     dispatch={props.dispatch}
                     state={props.state}
+                    changedTags={changedTags}
                 />;
             })}
         </Box>