diff --git a/README.md b/README.md
index 35f2fba..adbaf87 100644
--- a/README.md
+++ b/README.md
@@ -12,22 +12,23 @@ With no command line use needed, you can:
 * **Upload files by dragging and dropping**,
 * **Download files and directories**.
 
-### Browsing Filesystem
-![User Interface](doc/ui_root.png)
-### Editing Properties
-![Edit Preferences](doc/ui_prefs.png)
-### Editing Content
-![Edit Contents](doc/ui_editor.png)
+| Browsing Filesystem |
+|---------------------|
+| ![User Interface](doc/ui_root.png) |
+
+| Editing Content | Editing Properties | 
+|-----------------|--------------------|
+| ![Edit Contents](doc/ui_editor.png) | ![Edit Preferences](doc/ui_prefs.png) |
 
 # Installation
 ## From Github Release
 ### Ubuntu
-1. `$ wget https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator_0.4.2-1focal_all.deb`
-1. `# apt install ./cockpit-navigator_0.4.2-1focal_all.deb`
+1. `$ wget https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator_0.4.3-1focal_all.deb`
+1. `# apt install ./cockpit-navigator_0.4.3-1focal_all.deb`
 ### EL7
-1. `# yum install https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator-0.4.2-1.el7.noarch.rpm`
+1. `# yum install https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator-0.4.3-1.el7.noarch.rpm`
 ### EL8
-1. `# dnf install https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator-0.4.2-1.el8.noarch.rpm`
+1. `# dnf install https://github.com/45Drives/cockpit-navigator/releases/download/v0.4/cockpit-navigator-0.4.3-1.el8.noarch.rpm`
 ## From Source
 1. Ensure dependencies are installed: `cockpit`, `python3`, `rsync`, `zip`.
 1. `$ git clone https://github.com/45Drives/cockpit-navigator.git`
diff --git a/debian/changelog b/debian/changelog
index 92b4327..70cc9b1 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+cockpit-navigator (0.4.3-1focal) focal; urgency=medium
+
+  * Add sort options for list view.
+  * Add search bar to filter items.
+  * Fix file size error after upload by refreshing after write process exits.
+  * Fix input of tab characters and copy and pasting in file editor.
+
+ -- Josh Boudreau <jboudreau@45drives.com>  Tue, 08 Jun 2021 15:11:00 -0300
+
 cockpit-navigator (0.4.2-1focal) focal; urgency=low
 
   * Implement list view.
diff --git a/doc/ui_editor.png b/doc/ui_editor.png
index 191e411..8942148 100644
Binary files a/doc/ui_editor.png and b/doc/ui_editor.png differ
diff --git a/doc/ui_prefs.png b/doc/ui_prefs.png
index 724e321..ba11cda 100644
Binary files a/doc/ui_prefs.png and b/doc/ui_prefs.png differ
diff --git a/doc/ui_root.png b/doc/ui_root.png
index 508eb7e..6c5f66e 100644
Binary files a/doc/ui_root.png and b/doc/ui_root.png differ
diff --git a/el/cockpit-navigator.spec b/el/cockpit-navigator.spec
index 6d52d36..e8b98c2 100644
--- a/el/cockpit-navigator.spec
+++ b/el/cockpit-navigator.spec
@@ -1,5 +1,5 @@
 Name:           cockpit-navigator
-Version:        0.4.2
+Version:        0.4.3
 Release:        1%{?dist}
 Summary:        A File System Browser for Cockpit.
 License:        GPL-3.0+
@@ -32,6 +32,11 @@ rm -rf %{buildroot}
 /usr/share/cockpit/navigator/*
 
 %changelog
+* Tue Jun 08 2021 Josh Boudreau <jboudreau@45drives.com> 0.4.3-1
+- Add sort options for list view.
+- Add search bar to filter items.
+- Fix file size error after upload by refreshing after write process exits.
+- Fix input of tab characters and copy and pasting in file editor.
 * Mon Jun 07 2021 Josh Boudreau <jboudreau@45drives.com> 0.4.2-1
 - Implement list view.
 - Fix opening symlinks to files for editing.
diff --git a/navigator/navigator.css b/navigator/navigator.css
index aa6c666..f36ba8a 100644
--- a/navigator/navigator.css
+++ b/navigator/navigator.css
@@ -180,13 +180,33 @@ body::-webkit-scrollbar-thumb {
 	padding-bottom: 0;
 }
 
+.nav-header {
+	align-items: baseline;
+}
+
 input[type="text"] {
 	background-color: var(--container);
 	color: inherit;
-	flex-grow: 1;
 	padding: 0.25em 1em 0.25em 1em;
 	border: 1px solid var(--border);
 	border-radius: 4px;
+	min-width: 30px;
+}
+
+.navigation-bar {
+	flex-basis: 0;
+	flex-grow: 5;
+}
+
+.search-bar {
+	flex-basis: 0;
+	flex-grow: 2;
+}
+
+.search-bar + i {
+	position: relative;
+	right: 30px;
+	width: 0;
 }
 
 .inner-container {
@@ -275,6 +295,20 @@ input[type="text"] {
 .contents-view-list-header {
 	background-color: var(--list-view-header);
 	cursor: default !important;
+	position: sticky;
+	top: 0;
+	z-index: 10;
+}
+
+.contents-view-list-header > div {
+	cursor: pointer;
+	position: relative;
+}
+
+.contents-view-list-header > div > i {
+	position: absolute;
+	right: 10px;
+	top: 0.25em;
 }
 
 .contents-view-list > .nav-item {
diff --git a/navigator/navigator.html b/navigator/navigator.html
index 4689cb3..5df2ad9 100644
--- a/navigator/navigator.html
+++ b/navigator/navigator.html
@@ -37,7 +37,7 @@
 		</div>
 	</div>
 	<div class="flex-col outer-container">
-		<div class="flex-row">
+		<div class="flex-row nav-header">
 			<div class="nav-btn-group">
 				<button class="pf-c-button pf-m-secondary" id="nav-back-btn" title="Back"><i class="fas fa-arrow-left"></i></button>
 				<div class="horizontal-spacer"></div>
@@ -54,6 +54,9 @@
 				</select>
 			</datalist>
 			<div class="horizontal-spacer"></div>
+			<input type="text" autocomplete="off" class="search-bar" id="search-bar" title="Search in Directory" placeholder="Search in Directory"></input>
+			<i class="fas fa-search"></i>
+			<div class="horizontal-spacer"></div>
 			<div class="nav-btn-group">
 				<button class="pf-c-button pf-m-primary" id="nav-mkdir-btn" title="New Directory"><i class="fas fa-folder-plus"></i></button>
 				<div class="horizontal-spacer"></div>
@@ -67,11 +70,11 @@
 			<div class="contents-view contents-view-grid" id="nav-contents-view">
 				<div class="contents-view-list-header nav-item">
 					<i class="nav-item-icon"></i>
-					<div class="nav-item-title">Name</div>
-					<div>Mode</div>
-					<div>Owner</div>
-					<div>Group</div>
-					<div>Size</div>
+					<div class="nav-item-title" id="sort-name-btn">Name<i class="sort-arrow fas fa-chevron-up" id="sort-name-icon"></i></div>
+					<div id="sort-mode-btn">Mode</div>
+					<div id="sort-owner-btn">Owner<i class="sort-arrow fas" id="sort-owner-icon"></i></div>
+					<div id="sort-group-btn">Group<i class="sort-arrow fas" id="sort-group-icon"></i></div>
+					<div id="sort-size-btn">Size<i class="sort-arrow fas" id="sort-size-icon"></i></div>
 				</div>
 				<div class="nav-notifications" id="nav-notifications">
 				</div>
diff --git a/navigator/navigator.js b/navigator/navigator.js
index 93ee088..83286e4 100644
--- a/navigator/navigator.js
+++ b/navigator/navigator.js
@@ -309,7 +309,11 @@ class NavEntry {
 	}
 
 	show() {
-		document.getElementById("nav-contents-view").appendChild(this.dom_element);
+		this.dom_element.style.display = "flex";
+	}
+
+	hide() {
+		this.dom_element.style.display = "none";
 	}
 
 	/**
@@ -522,6 +526,7 @@ class NavFile extends NavEntry {
 	}
 
 	async show_edit_file_contents() {
+		window.removeEventListener("keydown", this.nav_window_ref);
 		this.nav_window_ref.disable_buttons_for_editing();
 		var contents = "";
 		try {
@@ -544,7 +549,10 @@ class NavFile extends NavEntry {
 	async write_to_file() {
 		var new_contents = document.getElementById("nav-edit-contents-textarea").value;
 		try {
-			await cockpit.file(this.path_str(), {superuser: "try"}).replace(new_contents); // cockpit.script("echo -n \"$1\" > $2", [new_contents, this.path_str()], {superuser: "try"});
+			if (new_contents.length)
+				await cockpit.file(this.path_str(), {superuser: "try"}).replace(new_contents);
+			else
+				await cockpit.script("echo -n > $1", [this.path_str()], {superuser: "try"});
 		} catch (e) {
 			window.alert(e.message);
 		}
@@ -553,6 +561,7 @@ class NavFile extends NavEntry {
 	}
 	
 	hide_edit_file_contents() {
+		window.addEventListener("keydown", this.nav_window_ref);
 		document.getElementById("nav-edit-contents-textarea").removeEventListener("keydown", this);
 		document.getElementById("nav-edit-contents-view").style.display = "none";
 		document.getElementById("nav-contents-view").style.display = "flex";
@@ -615,6 +624,7 @@ class NavFileLink extends NavFile{
 	}
 
 	async show_edit_file_contents() {
+		window.removeEventListener("keydown", this.nav_window_ref);
 		this.nav_window_ref.disable_buttons_for_editing();
 		document.getElementById("pwd").disabled = true;
 		var target_path = this.get_link_target_path();
@@ -1172,7 +1182,7 @@ class FileUpload {
 			window.alert(data);
 		})
 		this.proc.done((data) => {
-			
+			this.nav_window_ref.refresh();
 		})
 		this.reader.onload = (function(uploader_ref) {
 			return async function(evt) {
@@ -1216,7 +1226,6 @@ class FileUpload {
 
 	done() {
 		this.proc.input(); // close stdin
-		this.nav_window_ref.refresh();
 		this.remove_html_element();
 	}
 
@@ -1292,6 +1301,81 @@ class NavDragDrop {
 	}
 }
 
+class SortFunctions {
+	constructor() {
+		this.orders = {
+			name: "asc",
+			owner: "asc",
+			group: "asc",
+			size: "asc",
+		}
+		this.icons = {};
+		for (let option of ["name", "owner", "group", "size"]) {
+			this.icons[option] = document.getElementById(`sort-${option}-icon`);
+		}
+		this.current_choice = "name";
+	}
+
+	get_func() {
+		return this[`${this.current_choice}_${this.orders[this.current_choice]}`];
+	}
+
+	set_func(option) {
+		if (this.current_choice === option) {
+			if (this.orders[this.current_choice] === "asc") {
+				this.orders[this.current_choice] = "desc";
+				this.icons[this.current_choice].classList.remove("fa-chevron-up");
+				this.icons[this.current_choice].classList.add("fa-chevron-down");
+			} else {
+				this.orders[this.current_choice] = "asc";
+				this.icons[this.current_choice].classList.remove("fa-chevron-down");
+				this.icons[this.current_choice].classList.add("fa-chevron-up");
+			}
+		} else {
+			this.icons[this.current_choice].classList.remove("fa-chevron-up", "fa-chevron-down");
+			this.current_choice = option;
+			if (this.orders[this.current_choice] === "asc") {
+				this.icons[this.current_choice].classList.add("fa-chevron-up");
+			} else {
+				this.icons[this.current_choice].classList.add("fa-chevron-down");
+			}
+		}
+		
+	}
+
+	name_asc(first, second) {
+		return first.filename().localeCompare(second.filename());
+	}
+
+	name_desc(first, second) {
+		return second.filename().localeCompare(first.filename());
+	}
+
+	owner_asc(first, second) {
+		return first.stat["owner"].localeCompare(second.stat["owner"]);
+	}
+
+	owner_desc(first, second) {
+		return second.stat["owner"].localeCompare(first.stat["owner"]);
+	}
+
+	group_asc(first, second) {
+		return first.stat["group"].localeCompare(second.stat["group"]);
+	}
+
+	group_desc(first, second) {
+		return second.stat["group"].localeCompare(first.stat["group"]);
+	}
+
+	size_asc(first, second) {
+		return first.stat["size"] - second.stat["size"];
+	}
+
+	size_desc(first, second) {
+		return second.stat["size"] - first.stat["size"];
+	}
+}
+
 class NavWindow {
 	constructor() {
 		this.item_display = "grid";
@@ -1312,6 +1396,8 @@ class NavWindow {
 		this.clip_board = [];
 
 		this.uploader = new NavDragDrop(this.window, this);
+
+		this.sort_function = new SortFunctions();
 	}
 
 	/**
@@ -1368,7 +1454,9 @@ class NavWindow {
 		}
 		files.sort((first, second) => {
 			if (first.nav_type === second.nav_type) {
-				return first.filename().localeCompare(second.filename());
+				return this.item_display === "list" 
+					? this.sort_function.get_func()(first, second)
+					: this.sort_function.name_asc(first, second); // default to sort by name in grid view
 			}
 			if (first.nav_type === "dir")
 				return -1;
@@ -1381,9 +1469,10 @@ class NavWindow {
 				num_files++;
 				bytes_sum += file.stat["size"];
 			}
-			if(!file.is_hidden_file || this.show_hidden)
-				file.show();
-			this.entries.push(file);
+			if(!file.is_hidden_file || this.show_hidden) {
+				this.window.appendChild(file.dom_element);
+				this.entries.push(file);
+			}
 			file.context_menu_ref = this.context_menu;
 		});
 		document.getElementById("pwd").value = this.pwd().path_str();
@@ -1999,6 +2088,16 @@ class NavWindow {
 		
 		localStorage.setItem("item-display", this.item_display);
 	}
+
+	search_filter(event) {
+		var search_name = event.target.value;
+		this.entries.forEach((entry) => {
+			if (entry.filename().toLowerCase().startsWith(search_name.toLowerCase()))
+				entry.show();
+			else
+				entry.hide();
+		});
+	}
 }
 
 let nav_window = new NavWindow();
@@ -2025,6 +2124,28 @@ function set_up_buttons() {
 	document.getElementById("toggle-theme").addEventListener("change", switch_theme, false);
 	document.getElementById("nav-show-hidden").addEventListener("change", nav_window.toggle_show_hidden.bind(nav_window));
 	document.getElementById("nav-item-display-btn").addEventListener("click", nav_window.switch_item_display.bind(nav_window));
+	for (let option of ["name", "owner", "group", "size"]) {
+		var elem = document.getElementById("sort-" + option + "-btn");
+		elem.addEventListener("click", (event) => {
+			nav_window.sort_function.set_func(option);
+			nav_window.refresh();
+		});
+	}
+	document.getElementById("search-bar").addEventListener("input", nav_window.search_filter.bind(nav_window));
+	document.getElementById("search-bar").addEventListener("keydown", (e) => {
+		if (e.keyCode === 13)
+			nav_window.search_filter(e);
+	});
+	// fix tab in editor input
+	document.getElementById('nav-edit-contents-textarea').addEventListener('keydown', (e) => {
+		if (e.key == 'Tab') {
+			e.preventDefault();
+			var start = e.target.selectionStart;
+			var end = e.target.selectionEnd;
+			e.target.value = `${e.target.value.substring(0, start)}\t${e.target.value.substring(end)}`;
+			e.target.selectionStart = e.target.selectionEnd = start + 1;
+		}
+	});
 }
 
 async function main() {