diff --git a/_sass/_base.scss b/_sass/_base.scss
new file mode 100644
index 0000000..ba22577
--- /dev/null
+++ b/_sass/_base.scss
@@ -0,0 +1,193 @@
+/**
+ * Reset some basic elements
+ */
+body, h1, h2, h3, h4, h5, h6,
+p, blockquote, pre, hr,
+dl, dd, ol, ul, figure {
+ margin: 0;
+ padding: 0;
+}
+
+
+
+/**
+ * Basic styling
+ */
+body {
+ font-family: $base-font-family;
+ font-size: 15px;
+ line-height: $base-line-height;
+ font-weight: 300;
+ color: $text-color;
+ background-color: $background-color;
+ -webkit-text-size-adjust: 100%;
+}
+
+
+
+/**
+ * Set `margin-bottom` to maintain vertical rhythm
+ */
+h1, h2, h3, h4, h5, h6,
+p, blockquote, pre,
+ul, ol, dl, figure,
+%vertical-rhythm {
+ margin-bottom: $spacing-unit / 2;
+}
+
+
+
+/**
+ * Images
+ */
+img {
+ max-width: 100%;
+ vertical-align: middle;
+}
+
+
+
+/**
+ * Figures
+ */
+figure > img {
+ display: block;
+}
+
+figcaption {
+ font-size: $small-font-size;
+}
+
+
+
+/**
+ * Lists
+ */
+ul, ol {
+ margin-left: $spacing-unit;
+}
+
+li {
+ > ul,
+ > ol {
+ margin-bottom: 0;
+ }
+}
+
+
+
+/**
+ * Headings
+ */
+h1, h2, h3, h4, h5, h6 {
+ font-weight: 600;
+}
+
+
+
+/**
+ * Links
+ */
+a {
+ color: $brand-color;
+ text-decoration: none;
+
+ &:visited {
+ color: darken($brand-color, 15%);
+ }
+
+ &:hover {
+ color: $text-color;
+ text-decoration: underline;
+ }
+}
+
+
+
+/**
+ * Blockquotes
+ */
+blockquote {
+ color: $grey-color;
+ border-left: 4px solid $grey-color-light;
+ padding-left: $spacing-unit / 2;
+ font-size: 18px;
+ letter-spacing: -1px;
+ font-style: italic;
+
+ > :last-child {
+ margin-bottom: 0;
+ }
+}
+
+
+
+/**
+ * Code formatting
+ */
+pre,
+code {
+ font-size: 15px;
+ border: 1px solid $grey-color-light;
+ border-radius: 3px;
+ background-color: #eef;
+}
+
+code {
+ padding: 1px 5px;
+}
+
+pre {
+ padding: 8px 12px;
+ overflow-x: scroll;
+
+ > code {
+ border: 0;
+ padding-right: 0;
+ padding-left: 0;
+ }
+}
+
+
+
+/**
+ * Wrapper
+ */
+.wrapper {
+ margin-right: auto;
+ margin-left: auto;
+ @extend %clearfix;
+}
+
+
+
+/**
+ * Clearfix
+ */
+%clearfix {
+
+ &:after {
+ content: "";
+ display: table;
+ clear: both;
+ }
+}
+
+
+
+/**
+ * Icons
+ */
+.icon {
+
+ > svg {
+ display: inline-block;
+ width: 16px;
+ height: 16px;
+ vertical-align: middle;
+
+ path {
+ fill: $grey-color;
+ }
+ }
+}
diff --git a/_sass/_layout.scss b/_sass/_layout.scss
new file mode 100644
index 0000000..4a7427e
--- /dev/null
+++ b/_sass/_layout.scss
@@ -0,0 +1,269 @@
+/*
+ From styles.css created by github pages generator
+*/
+
+@import url(https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,600,700,400italic,600italic,700italic&subset=latin&effect=smoothing);
+
+body {
+ font-family: 'Source Sans Pro', Arial, freesans, sans-serif;
+ background-color: #fff;
+ padding:50px;
+ color:#727272;
+ font-weight:400;
+}
+
+h1, h2, h3, h4, h5, h6 {
+ color:#222;
+ margin:0 0 20px;
+}
+
+p, ul, ol, table, pre, dl {
+ /* margin:0 0 20px; */
+}
+
+h1, h2, h3 {
+ line-height:1.1;
+}
+
+h1 {
+ font-size:28px;
+}
+
+h2 {
+ color:#393939;
+}
+
+h3, h4, h5, h6 {
+ color:#494949;
+}
+
+a {
+ color:#39c;
+ text-decoration:none;
+}
+
+a:hover {
+ color:#069;
+}
+
+a small {
+ font-size:11px;
+ color:#777;
+ margin-top:-0.3em;
+ display:block;
+}
+
+a:hover small {
+ color:#777;
+}
+
+.wrapper {
+ width:860px;
+ margin:0 auto;
+}
+
+blockquote {
+ border-left:1px solid #e5e5e5;
+ margin:0;
+ padding:0 0 0 20px;
+ font-style:italic;
+}
+
+code, pre {
+ font-family:Monaco, Bitstream Vera Sans Mono, Lucida Console, Terminal, Consolas, Liberation Mono, DejaVu Sans Mono, Courier New, monospace;
+ color:#333;
+ font-size:12px;
+}
+
+pre {
+ padding:8px 15px;
+ background: #f8f8f8;
+ border-radius:5px;
+ border:1px solid #e5e5e5;
+ overflow-x: auto;
+}
+
+table {
+ width:100%;
+ border-collapse:collapse;
+}
+
+th, td {
+ text-align:left;
+ padding:5px 10px;
+ border-bottom:1px solid #e5e5e5;
+}
+
+dt {
+ color:#444;
+ font-weight:700;
+}
+
+th {
+ color:#444;
+}
+
+img {
+ max-width:100%;
+}
+
+header {
+ width:270px;
+ float:left;
+ position:fixed;
+ -webkit-font-smoothing:subpixel-antialiased;
+}
+
+header ul {
+ list-style:none;
+ background: #f4f4f4;
+ border-radius:5px;
+ border:1px solid #e0e0e0;
+ width:270px;
+ padding: 10px 0px 10px 20px;
+ margin:0 0 20px;
+}
+
+header li {
+}
+
+header ul a {
+ line-height:1;
+ font-size:13px;
+ color:#999;
+ padding-top:6px;
+ height:34px;
+}
+
+header ul a:hover {
+ color:#999;
+}
+
+header ul a:active {
+ background-color:#f0f0f0;
+}
+
+header ul span {
+ line-height:1;
+ font-size:13px;
+ color:#999;
+ padding-top:6px;
+ height:34px;
+ white-space:nowrap;
+}
+
+strong {
+ color:#222;
+ font-weight:700;
+}
+
+header ul li + li + li {
+ border-right:none;
+ width:89px;
+}
+
+header ul a strong {
+ font-size:14px;
+ display:block;
+ color:#222;
+}
+
+section {
+ width:500px;
+ float:right;
+ padding-bottom:50px;
+}
+
+small {
+ font-size:11px;
+}
+
+hr {
+ border:0;
+ background:#e5e5e5;
+ height:1px;
+ margin:0 0 20px;
+}
+
+footer {
+ width:270px;
+ float:left;
+ position:fixed;
+ bottom:50px;
+ -webkit-font-smoothing:subpixel-antialiased;
+}
+
+@media print, screen and (max-width: 960px) {
+
+ div.wrapper {
+ width:auto;
+ margin:0;
+ }
+
+ header, section, footer {
+ float:none;
+ position:static;
+ width:auto;
+ }
+
+ header {
+ padding-right:320px;
+ }
+
+ section {
+ border:1px solid #e5e5e5;
+ border-width:1px 0;
+ padding:20px 0;
+ margin:0 0 20px;
+ }
+
+ header a small {
+ display:inline;
+ }
+
+ header ul {
+ /* position:absolute; */
+ right:50px;
+ top:52px;
+ }
+}
+
+@media print, screen and (max-width: 720px) {
+ body {
+ word-wrap:break-word;
+ }
+
+ header {
+ padding:0;
+ }
+
+ header ul, header p.view {
+ position:static;
+ }
+
+ pre, code {
+ word-wrap:normal;
+ }
+}
+
+@media print, screen and (max-width: 480px) {
+ body {
+ padding:15px;
+ }
+
+ header ul {
+ width:99%;
+ }
+
+ header li, header ul li + li + li {
+ width:33%;
+ }
+}
+
+@media print {
+ body {
+ padding:0.4in;
+ font-size:12pt;
+ color:#444;
+ }
+}
diff --git a/cfp.md b/cfp.md
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+++ b/cfp.md
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+---
+layout: page
+title: Call for papers
+---
+
+# CALL FOR PAPERS
+
+Universal Dependencies (UD) is a framework for cross-linguistically consistent treebank annotation that has so far been applied to over 100 languages (). The framework is aiming to capture similarities as well as idiosyncrasies among typologically different languages (e.g., morphologically rich languages, pro-drop languages, and languages featuring clitic doubling). The goal in developing UD was not only to support comparative evaluation and cross-lingual learning but also to facilitate multilingual natural language processing and enable comparative linguistic studies.
+
+The Universal Dependencies workshop series was started to create a forum for discussion of the theory and practice of UD, its use in research and development, and its future goals and challenges. The four workshops so far were held at NoDaLiDa in Gothenburg (2017), at EMNLP in Brussels (2018), at SyntaxFest in Paris (2019) and at COLING online (2020). The fifth workshop on Universal Dependencies invites papers on all topics relevant to UD, including but not limited to:
+
+- theoretical foundations and universal guidelines
+- linguistic analysis of specific languages and/or constructions
+- language typology and linguistic universals
+- treebank annotation, conversion and validation
+- word segmentation, morphological tagging and syntactic parsing
+- downstream applications in natural language processing
+- linguistic studies based on the UD data
+
+Priority will be given to papers that adopt a cross-lingual perspective.
+
+## Paper length
+
+We invite two types of submissions: long papers and short papers.
+
+* Long papers may consist of up to 10 pages of content (excluding references);
+* Short papers may consist of up to 6 pages of content (excluding references).
+
+## Submission page
+
+Papers must be submitted in PDF format exclusively through the [SyntaxFest](https://syntaxfest.github.io/) joint [EasyChair](https://easychair.org/conferences/?conf=syntaxfest2021) submission page. All submissions will be done on Easychair. The link will be published here shortly.
+
+On the submission page, authors submit their paper only once for the whole SyntaxFest, composed of 4 conferences, but they can uncheck conferences they do not wish their paper to be considered for. If the paper is deemed appropriate for more than one of the selected conferences, the SyntaxFest joint organization committee decides on the final placement of the paper, which implies the day of the presentation and the proceedings the paper will appear in.
+
+## Double-blind reviews
+
+Reviewing of papers will be double-blind. Therefore, the paper must not include the authors' names and affiliations. Furthermore, self-references that reveal the author's identity, e.g., "We previously showed (Zeng, 2018) ...", must be avoided. Instead, use citations such as "Zeng (2018) previously showed ...". Papers that do not conform to these requirements will be rejected without review.
+
+## Style guidelines
+
+All submissions should follow the one-column COLING 2020 style guidelines provided as LaTeX style files or Microsoft Word templates (templates might be subject to slight modifications for compatibility reasons). The files are [downloadable here](/resources/syntaxfest2021style.zip).
+Any appendix or supplementary material should be submitted as part of the main pdf and they *do not count towards the page limit*.
+
+## Proceedings
+
+For the authors' convenience, despite the conference being held in March 2022, the Proceedings of SyntaxFest 2021 will be published in December 2021 in the [ACL Anthology](https://www.aclweb.org/anthology/).
diff --git a/css/main.scss b/css/main.scss
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index 0000000..df06959
--- /dev/null
+++ b/css/main.scss
@@ -0,0 +1,35 @@
+---
+# Only the main Sass file needs front matter (the dashes are enough)
+---
+@charset "utf-8";
+
+// Our variables
+$base-font-family: Helvetica, Arial, sans-serif;
+$base-font-size: 16px;
+$small-font-size: $base-font-size * 0.875;
+$base-line-height: 1.5;
+
+$spacing-unit: 30px;
+
+$text-color: #111;
+$background-color: #fdfdfd;
+$brand-color: #2a7ae2;
+
+$grey-color: #828282;
+$grey-color-light: lighten($grey-color, 40%);
+$grey-color-dark: darken($grey-color, 25%);
+
+$on-palm: 600px;
+$on-laptop: 800px;
+
+@mixin media-query($device) {
+ @media screen and (max-width: $device) {
+ @content;
+ }
+}
+
+// Import partials from `sass_dir` (defaults to `_sass`)
+@import
+ "base",
+ "layout"
+;
diff --git a/grants.md b/grants.md
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--- /dev/null
+++ b/grants.md
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+---
+layout: page
+title: UDW 2021
+---
+
+# Registration Grants
+
+
+If you are currently enrolled at a US university, we have funding from the National Science Foundation (NSF) which can be used to cover your registration fees.
+
+If you would like to participate in UDW and cannot afford the registration fees for any reason, contact us, we might be able to offer a discount.
+
diff --git a/index.md b/index.md
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--- /dev/null
+++ b/index.md
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+---
+layout: page
+title: UDW 2023
+---
+
+# Universal Dependencies Workshop 2023 (UDW 2023)
+
+### [SyntaxFest 2023](https://syntaxfest.github.io/), Online, 21 to 25 March 2023.
+
+UDW 2023 will be held at the SyntaxFest online (zoom and gather.town), during the week of
+March 21-March 25, 2023.
+The proceedings have been published preemptively, in December 2023.
+
+
+[Universal Dependencies](http://universaldependencies.org/) (UD) is a
+framework for cross-linguistically consistent treebank annotation that
+has so far been applied to over 100 languages.
+
+The framework is aiming to capture similarities as well as
+idiosyncrasies among typologically different languages (e.g.,
+morphologically rich languages, pro-drop languages, and languages
+featuring clitic doubling). The goal in developing UD was not only to
+support comparative evaluation and cross-lingual learning but also to
+facilitate multilingual natural language processing and enable
+comparative linguistic studies.
+
+## Invited talk
+
+Invited talk by [Emily Pitler](http://www.emilypitler.com/), Google: [Incorporating Compositionality and Morphology into End-to-End Models](/udw21/invited-talk)
+
+
+
+
+
+### Sponsored by
+
+
+
diff --git a/invited-talk.md b/invited-talk.md
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+++ b/invited-talk.md
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+---
+layout: page
+title: Invited Talk
+---
+
+# Invited Talk: Emily Pitler, Google
+
+## Incorporating Compositionality and Morphology into End-to-End Models
+
+Many neural end-to-end systems today do not rely on syntactic parse trees, as much of the information that parse trees provide is encoded in the parameters of pretrained models. Lessons learned from parsing technologies and from taking a multilingual perspective, however, are still relevant even for end-to-end models. This talk will describe work that relies on compositionality in semantic parsing and in reading comprehension requiring numerical reasoning. We’ll then describe a released dataset that requires advances in multilingual modeling, and some approaches designed to better model morphology than off-the-shelf subword models that make some progress on these challenges.
+
+
diff --git a/organization.md b/organization.md
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+++ b/organization.md
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+---
+layout: page
+title: Organization
+---
+
+# Organization
+
+## UDW Workshop chairs & organizing committee
+
+* Miryam de Lhoneux, Uppsala University - KU Leuven - University of Copenhagen
+* Reut Tsarfaty, Bar-Ilan University - AI2
+
+## SyntaxFest Local organizing committee
+* Petya Osenova, Bulgarian Academy of Sciences
+* Kiril Simov, Bulgarian Academy of Sciences
+
+## Program committee
+
+The program committee is joint with [SyntaxFest](https://syntaxfest.github.io/).
diff --git a/proceedings.md b/proceedings.md
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--- /dev/null
+++ b/proceedings.md
@@ -0,0 +1,8 @@
+---
+layout: page
+title: Proceedings
+---
+
+# Proceedings
+
+The proceedings can be found [here](https://syntaxfest.github.io/syntaxfest21/proceedings/UDW-2021.pdf). They will also soon be published on the ACL anthology.
diff --git a/program.md b/program.md
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--- /dev/null
+++ b/program.md
@@ -0,0 +1,45 @@
+---
+layout: page
+title: Program
+---
+
+# Program
+
+*All times are in UTC.*
+
+The full program of SyntaxFest can be found [here](https://syntaxfest.github.io/syntaxfest21/#program).
+
+UDW will happen on **Wed 23 March** between 15h and 18h. The poster sessions are joint between all SyntaxFest events and will happen both on the 22nd and the 23d of March.
+
+**13:00-15:00 Joint SyntaxFest poster session (22 and 23 March)**
+
+* Mehmet Oguz Derin: [Universal Dependencies for Old Turkish](https://aclanthology.org/2021.udw-1.11/)
+* Mai Omura, Aya Wakasa and Masayuki Asahara: [Word Delimitation Issues in UD Japanese](https://aclanthology.org/2021.udw-1.12/)
+* Maarten Janssen: [UDWiki: guiding the creation of new UD treebanks](https://aclanthology.org/2021.udw-1.7/)
+* Stefano Lusito and Jean Maillard: [A Universal Dependencies corpus for Ligurian](https://aclanthology.org/2021.udw-1.10/)
+* Rolando Coto-Solano, Sofía Flores-Solórzano and Sharid Loáiciga: [Towards Universal Dependencies for Bribri](https://aclanthology.org/2021.udw-1.2/)
+* Adam Farris and Aryaman Arora: [For the Purpose of Curry: A UD Treebank for Ashokan Prakrit](https://aclanthology.org/2021.udw-1.4/)
+* Jack Rueter, Niko Partanen and Flammie Pirinen: [Numerals and what counts](https://aclanthology.org/2021.udw-1.13/)
+* Daniel Zeman: [Date and Time in Universal Dependencies](https://aclanthology.org/2021.udw-1.15/)
+
+
+**15:00-15:45 Talks session 1 - chair: Miryam de Lhoneux**
+
+* Pierre André Ménard, Naïma Hassert and Edith Galy: [UD on Software Requirements: Application and Challenges](https://aclanthology.org/2021.udw-1.5/) (15min)
+* Kilian Evang, Tatiana Bladier, Laura Kallmeyer and Simon Petitjean: [Bootstrapping Role and Reference Grammar Treebanks via Universal Dependencies](https://aclanthology.org/2021.udw-1.3/) (15min)
+* Guy Lapalme: [Validation of Universal Dependencies by regeneration](https://aclanthology.org/2021.udw-1.9/) (15min)
+
+**15:45-16:00 Break**
+
+**16:00-16:45 Talks session 2 - chair: Reut Tsarfaty**
+
+* Georg Höhn: [Towards a consistent annotation of nominal person in Universal Dependencies](https://aclanthology.org/2021.udw-1.6/) (10min)
+* Dmytro Kalpakchi and Johan Boye: [Minor changes make a difference: a case study on the consistency of UD-based dependency parsers](https://aclanthology.org/2021.udw-1.8/) (10min)
+* Flavio Massimiliano Cecchini: [Formae reformandae: for a reorganisation of verb form annotation in Universal Dependencies illustrated by the specific case of Latin](https://aclanthology.org/2021.udw-1.1/) (10min)
+* Nathan Schneider and Amir Zeldes: [Mischievous nominal constructions in Universal Dependencies](https://aclanthology.org/2021.udw-1.14/) (15min)
+
+**16:45-17:00 Break**
+
+**17:00-18:00 Invited talk - chair: Reut Tsarfaty**
+
+Emily Pitler: [Incorporating Compositionality and Morphology into End-to-End Models](/udw21/invited-talk/)
diff --git a/resources/syntaxfest2021style.zip b/resources/syntaxfest2021style.zip
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