diff --git a/src/broadcast/state.ts b/src/broadcast/state.ts
index 9198d82..a2ea586 100644
--- a/src/broadcast/state.ts
+++ b/src/broadcast/state.ts
@@ -18,6 +18,10 @@ export type BroadcastStageEnum =
 interface BroadcastState {
   stage: BroadcastStageEnum;
   connID: number | null;
+  sourceID: number;
+  autoNewsBeginning: boolean;
+  autoNewsMiddle: boolean;
+  autoNewsEnd: boolean;
   tracklisting: boolean;
   connectionState: ConnectionStateEnum;
   recordingState: ConnectionStateEnum;
@@ -34,11 +38,20 @@ const broadcastState = createSlice({
   initialState: {
     stage: "NOT_REGISTERED",
     connID: null,
+    sourceID: 5,
+    autoNewsBeginning: true,
+    autoNewsMiddle: true,
+    autoNewsEnd: true,
     tracklisting: false,
     connectionState: "NOT_CONNECTED",
     recordingState: "NOT_CONNECTED"
   } as BroadcastState,
   reducers: {
+    changeSetting<K extends keyof BroadcastState>(state: BroadcastState, action: PayloadAction<{ key: K, val: BroadcastState[K] }>) {
+      state[action.payload.key] = action.payload.val;
+      console.log("Changing timeslot broadcast options.")
+      changeTimeslot()
+    },
     toggleTracklisting(state) {
       state.tracklisting = !state.tracklisting;
     },
@@ -61,12 +74,16 @@ const broadcastState = createSlice({
 
 export default broadcastState.reducer;
 
+
 export interface TrackListItem {
   audiologid: number;
 }
 
 
-
+export const changeBroadcastSetting = <K extends keyof BroadcastState>(key: K, val: BroadcastState[K]): AppThunk => async (dispatch, getState) => {
+    dispatch(broadcastState.actions.changeSetting({key: key, val: val}));
+    dispatch(changeTimeslot());
+  }
 
 
 
@@ -76,7 +93,7 @@ export const registerTimeslot = (): AppThunk => async (dispatch, getState) => {
     const memberid = state.currentUser?.memberid;
     const timeslotid = state.currentTimeslot?.timeslot_id;
     console.log("Attempting to Register for Broadcast.");
-    var sourceid = 4; // TODO: make UI for this.
+    var sourceid = getState().broadcast.sourceID;
     var connID = (await sendBroadcastRegister(timeslotid, memberid, sourceid));
     if (connID !== undefined) {
       dispatch(broadcastState.actions.setConnID(connID["connid"]));
@@ -98,6 +115,15 @@ export const cancelTimeslot = (): AppThunk => async (dispatch, getState) => {
   }
 };
 
+export const changeTimeslot = (): AppThunk => async (dispatch, getState) => {
+  var state = getState().broadcast;
+  if (state.stage === "REGISTERED") {
+    console.log("Attempting to Change Broadcast Options.");
+    var response = (await sendBroadcastChange(state.connID, state.sourceID, state.autoNewsBeginning, state.autoNewsMiddle, state.autoNewsEnd));
+
+  }
+};
+
 export function sendBroadcastRegister(timeslotid: number | undefined, memberid: number | undefined, sourceid: number): Promise<any> {
   return broadcastApiRequest("/registerTimeslot", "POST", {
     memberid: memberid,
@@ -111,6 +137,16 @@ export function sendBroadcastCancel(connid: number | null): Promise<string | nul
   });
 }
 
+export function sendBroadcastChange(connid: number | null, sourceid: number, beginning: boolean, middle: boolean, end: boolean): Promise<any> {
+  return broadcastApiRequest("/changeTimeslot", "POST", {
+    connid: connid,
+    sourceid: sourceid,
+    beginning: beginning,
+    middle: middle,
+    end: end
+  });
+}
+
 
 
 
diff --git a/src/optionsMenu/AdvancedTab.tsx b/src/optionsMenu/AdvancedTab.tsx
index e1df45d..39d7974 100644
--- a/src/optionsMenu/AdvancedTab.tsx
+++ b/src/optionsMenu/AdvancedTab.tsx
@@ -2,13 +2,91 @@ import React from "react";
 import { RootState } from "../rootReducer";
 import { useSelector, useDispatch } from "react-redux";
 import { changeSetting } from "./settingsState";
+import { changeBroadcastSetting } from "../broadcast/state";
 
 export function AdvancedTab() {
 	const settings = useSelector((state: RootState) => state.settings);
+	const broadcastState = useSelector((state: RootState) => state.broadcast);
 	const dispatch = useDispatch();
 
 	return (
 		<>
+			<h2>Selector Options</h2>
+
+			<div className="form-group">
+					<label>Selector Source (Don't change this unless you know what you're doing!)</label>
+					<select className="form-control" id="broadcastSourceSelect"
+						value={broadcastState.sourceID}
+						onChange={(e) =>
+						dispatch(
+							changeBroadcastSetting(
+								"sourceID",
+								parseInt(e.target.value),
+							)
+						)
+					}>
+							<option value="4">4 (OB-Line)</option>
+							<option value="5">5 (WebStudio Direct)</option>
+					</select>
+			</div>
+			<h3>Automatic News</h3>
+
+			<div className="form-check">
+				<input
+					className="form-check-input"
+					type="checkbox"
+					checked={broadcastState.autoNewsBeginning}
+					onChange={(e) =>
+						dispatch(
+							changeBroadcastSetting(
+								"autoNewsBeginning",
+								e.target.checked
+							)
+						)
+					}
+				/>
+				<label className="form-check-label">
+					Beginning of Show
+				</label>
+			</div>
+			<div className="form-check">
+				<input
+					className="form-check-input"
+					type="checkbox"
+					checked={broadcastState.autoNewsMiddle}
+					onChange={(e) =>
+						dispatch(
+							changeBroadcastSetting(
+								"autoNewsMiddle",
+								e.target.checked
+							)
+						)
+					}
+				/>
+				<label className="form-check-label">
+					Middle of Show (2+ hour shows only)
+				</label>
+			</div>
+			<div className="form-check">
+				<input
+					className="form-check-input"
+					type="checkbox"
+					checked={broadcastState.autoNewsEnd}
+					onChange={(e) =>
+						dispatch(
+							changeBroadcastSetting(
+								"autoNewsEnd",
+								e.target.checked,
+							)
+						)
+					}
+				/>
+				<label className="form-check-label">
+					End of Show
+				</label>
+			</div>
+			<hr />
+			<h2>Misc</h2>
 			<div className="form-check">
 				<input
 					className="form-check-input"