diff --git a/dist/download/release.php b/dist/download/release.php
deleted file mode 100644
index 4cffaa7c81..0000000000
--- a/dist/download/release.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-$lib_version;
-
-function download($url, $path) {
-  # open file to write
-  $fp = fopen ($path, 'w+');
-  # start curl
-  $ch = curl_init();
-  curl_setopt( $ch, CURLOPT_URL, $url );
-  # set return transfer to false
-  curl_setopt( $ch, CURLOPT_RETURNTRANSFER, false );
-  curl_setopt( $ch, CURLOPT_BINARYTRANSFER, true );
-  curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );
-  # increase timeout to download big file
-  curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, 10 );
-  # write data to local file
-  curl_setopt( $ch, CURLOPT_FILE, $fp );
-  # execute curl
-  curl_exec( $ch );
-  # close curl
-  curl_close( $ch );
-  # close local file
-  fclose( $fp );
-
-  if (filesize($path) > 0) return true;
-}
-
-function getLibVersionDate($f) {
-  $handle = fopen($f, 'r');
-  $line = fgets($handle);
-  fclose($handle);
-  preg_match('/v([^ ]*) /', $line, $matches);
-  $v = $matches[1];
-  preg_match('/v[^ ]* ([^ ]* [^ ]* [^ ]*) /', $line, $matches);
-  $d = $matches[1];
-  return array($v, $d);
-}
-
-function updateFiles() {
-  global $lib_version;
-  $r = 'https://raw.githubusercontent.com/lmccart/p5.js-release/master/lib';
-  download($r.'/p5.min.js', '../assets/js/p5.min.js');
-  download($r.'/addons/p5.dom.min.js', '../assets/js/p5.dom.min.js');
-  download($r.'/addons/p5.sound.min.js', '../assets/js/p5.sound.min.js');
-}
-
-function updateAll() {
-  updateFiles();
-
-  $v = getLibVersionDate('../assets/js/p5.min.js');
-  $lib_version = $v[0];
-  $lib_date = $v[1];
-
-  $contents = array('version'=>$lib_version, 'date'=>$lib_date);
-  file_put_contents('version.json', json_encode($contents));
-
-  unlink('package.json');
-  echo 'updated library version to v'.$lib_version.' ('.$lib_date.')<br>';
-}
-
-updateAll();
-?>
\ No newline at end of file
diff --git a/offline-reference/extra/css/all.css b/offline-reference/extra/css/all.css
index 0ff22dbf36..b1547c7aeb 100644
--- a/offline-reference/extra/css/all.css
+++ b/offline-reference/extra/css/all.css
@@ -1222,8 +1222,10 @@ textarea {
   //////////////////////////////////////////////////
 */
 
+
 #reference-page main h1 {
   float: left;
+
 }
 
 .reference-group h2 {
diff --git a/offline-reference/extra/index.html b/offline-reference/extra/index.html
index a4ce20e8f7..8b117100e1 100644
--- a/offline-reference/extra/index.html
+++ b/offline-reference/extra/index.html
@@ -40,7 +40,7 @@
 
         <div id="search" class="search-wrapper"></div>
         <div id="collection-list-nav">
-
+          
         </div>
 
         <!--class="container-fluid"-->
diff --git a/package-lock.json b/package-lock.json
index d1e98119fb..9aa5cfa5ff 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,7 @@
       "name": "p5js",
       "version": "0.1.0",
       "dependencies": {
+        "smooth-scroll": "^16.1.3",
         "upath": "^1.2.0"
       },
       "devDependencies": {
@@ -15840,6 +15841,11 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/smooth-scroll": {
+      "version": "16.1.3",
+      "resolved": "https://registry.npmjs.org/smooth-scroll/-/smooth-scroll-16.1.3.tgz",
+      "integrity": "sha512-ca9U+neJS/cbdScTBuUTCZvUWNF2EuMCk7oAx3ImdeRK5FPm+xRo9XsVHIkeEVkn7MBRx+ufVEhyveM4ZhaTGA=="
+    },
     "node_modules/snapdragon": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
diff --git a/package.json b/package.json
index fa6726c4fa..ea8f21bdb2 100644
--- a/package.json
+++ b/package.json
@@ -88,6 +88,7 @@
     "yaml": "^2.2.2"
   },
   "dependencies": {
+    "smooth-scroll": "^16.1.3",
     "upath": "^1.2.0"
   }
 }
diff --git a/src/data/examples/build_examples/package-lock.json b/src/data/examples/build_examples/package-lock.json
deleted file mode 100644
index 620ad20777..0000000000
--- a/src/data/examples/build_examples/package-lock.json
+++ /dev/null
@@ -1,866 +0,0 @@
-{
-  "name": "csv2html.js",
-  "version": "0.0.0",
-  "lockfileVersion": 1,
-  "requires": true,
-  "dependencies": {
-    "abbrev": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
-      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
-    },
-    "ansi-styles": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "requires": {
-        "color-convert": "^2.0.1"
-      }
-    },
-    "argparse": {
-      "version": "1.0.10",
-      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
-      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
-      "requires": {
-        "sprintf-js": "~1.0.2"
-      },
-      "dependencies": {
-        "sprintf-js": {
-          "version": "1.0.3",
-          "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
-          "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw="
-        }
-      }
-    },
-    "array-each": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/array-each/-/array-each-1.0.1.tgz",
-      "integrity": "sha512-zHjL5SZa68hkKHBFBK6DJCTtr9sfTCPCaph/L7tMSLcTFgy+zX7E+6q5UArbtOtMBCtxdICpfTCspRse+ywyXA=="
-    },
-    "array-slice": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-1.1.0.tgz",
-      "integrity": "sha512-B1qMD3RBP7O8o0H2KbrXDyB0IccejMF15+87Lvlor12ONPRHP6gTjXMNkt/d3ZuOGbAe66hFmaCfECI24Ufp6w=="
-    },
-    "async": {
-      "version": "0.9.2",
-      "resolved": "https://registry.npmjs.org/async/-/async-0.9.2.tgz",
-      "integrity": "sha1-rqdNXmHB+JlhO/ZL2mbUx48v0X0="
-    },
-    "balanced-match": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
-    },
-    "brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "requires": {
-        "balanced-match": "^1.0.0",
-        "concat-map": "0.0.1"
-      }
-    },
-    "braces": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
-      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
-      "requires": {
-        "fill-range": "^7.0.1"
-      }
-    },
-    "chalk": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
-      "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
-      "requires": {
-        "ansi-styles": "^4.1.0",
-        "supports-color": "^7.1.0"
-      }
-    },
-    "color-convert": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-      "requires": {
-        "color-name": "~1.1.4"
-      }
-    },
-    "color-name": {
-      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
-    },
-    "colors": {
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-      "resolved": "https://registry.npmjs.org/colors/-/colors-1.1.2.tgz",
-      "integrity": "sha1-FopHAXVran9RoSzgyXv6KMCE7WM="
-    },
-    "concat-map": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
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-      "integrity": "sha1-fb4nb2B8Gg9BKinel3gZsuz9jqs="
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-      "integrity": "sha512-jyCETtSl3VMZMWeRo7iY1FL19ges1t55hMo5yaam4Jrsm5EPL89UQkoQRyiI+Yf4k8r2ZpdngkV8hr1lIdjb3Q=="
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-    "detect-file": {
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-      "resolved": "https://registry.npmjs.org/detect-file/-/detect-file-1.0.0.tgz",
-      "integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc="
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-    "ejs": {
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-      "requires": {
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-    "esprima": {
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-      "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
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-      "version": "0.4.14",
-      "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz",
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-      "integrity": "sha1-BjJjj42HfMghB9MKD/8aF8uhzQw="
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diff --git a/src/data/examples/build_examples/package.json b/src/data/examples/build_examples/package.json
deleted file mode 100644
index 4ee72f1380..0000000000
--- a/src/data/examples/build_examples/package.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  "name": "csv2html.js",
-  "description": "Convert a CSV file into an HTML file using a simple template.",
-  "version": "0.0.0",
-  "repository": {
-    "url": ""
-  },
-  "main": "build.js",
-  "dependencies": {
-    "async": "^0.9.0",
-    "csv": "^0.0.10",
-    "ejs": "^3.1.7",
-    "grunt": "^1.5.3",
-    "rimraf": "^2.2.8"
-  },
-  "devDependencies": {}
-}
diff --git a/src/templates/pages/reference/assets/smooth-scroll.polyfills.min.js b/src/templates/pages/reference/assets/smooth-scroll.polyfills.min.js
new file mode 100644
index 0000000000..575a67b0be
--- /dev/null
+++ b/src/templates/pages/reference/assets/smooth-scroll.polyfills.min.js
@@ -0,0 +1,10 @@
+/*! SmoothScroll v16.1.4 | (c) 2020 Chris Ferdinandi | MIT License | http://github.com/cferdinandi/smooth-scroll */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).SmoothScroll=t()}(this,(function(){"use strict";window.Element&&!Element.prototype.closest&&(Element.prototype.closest=function(e){var t,n=(this.document||this.ownerDocument).querySelectorAll(e),o=this;do{for(t=n.length;--t>=0&&n.item(t)!==o;);}while(t<0&&(o=o.parentElement));return o}),function(){if("function"==typeof window.CustomEvent)return!1;function e(e,t){t=t||{bubbles:!1,cancelable:!1,detail:void 0};var n=document.createEvent("CustomEvent");return n.initCustomEvent(e,t.bubbles,t.cancelable,t.detail),n}e.prototype=window.Event.prototype,window.CustomEvent=e}(),
+/**
+	 * requestAnimationFrame() polyfill
+	 * By Erik Möller. Fixes from Paul Irish and Tino Zijdel.
+	 * @link http://paulirish.com/2011/requestanimationframe-for-smart-animating/
+	 * @link http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
+	 * @license MIT
+	 */
+function(){for(var e=0,t=["ms","moz","webkit","o"],n=0;n<t.length&&!window.requestAnimationFrame;++n)window.requestAnimationFrame=window[t[n]+"RequestAnimationFrame"],window.cancelAnimationFrame=window[t[n]+"CancelAnimationFrame"]||window[t[n]+"CancelRequestAnimationFrame"];window.requestAnimationFrame||(window.requestAnimationFrame=function(t,n){var o=(new Date).getTime(),i=Math.max(0,16-(o-e)),a=window.setTimeout((function(){t(o+i)}),i);return e=o+i,a}),window.cancelAnimationFrame||(window.cancelAnimationFrame=function(e){clearTimeout(e)})}();var e={ignore:"[data-scroll-ignore]",header:null,topOnEmptyHash:!0,speed:500,speedAsDuration:!1,durationMax:null,durationMin:null,clip:!0,offset:0,easing:"easeInOutCubic",customEasing:null,updateURL:!0,popstate:!0,emitEvents:!0},t=function(){var e={};return Array.prototype.forEach.call(arguments,(function(t){for(var n in t){if(!t.hasOwnProperty(n))return;e[n]=t[n]}})),e},n=function(e){"#"===e.charAt(0)&&(e=e.substr(1));for(var t,n=String(e),o=n.length,i=-1,a="",r=n.charCodeAt(0);++i<o;){if(0===(t=n.charCodeAt(i)))throw new InvalidCharacterError("Invalid character: the input contains U+0000.");t>=1&&t<=31||127==t||0===i&&t>=48&&t<=57||1===i&&t>=48&&t<=57&&45===r?a+="\\"+t.toString(16)+" ":a+=t>=128||45===t||95===t||t>=48&&t<=57||t>=65&&t<=90||t>=97&&t<=122?n.charAt(i):"\\"+n.charAt(i)}return"#"+a},o=function(){return Math.max(document.body.scrollHeight,document.documentElement.scrollHeight,document.body.offsetHeight,document.documentElement.offsetHeight,document.body.clientHeight,document.documentElement.clientHeight)},i=function(e){return e?(t=e,parseInt(window.getComputedStyle(t).height,10)+e.offsetTop):0;var t},a=function(e,t,n){0===e&&document.body.focus(),n||(e.focus(),document.activeElement!==e&&(e.setAttribute("tabindex","-1"),e.focus(),e.style.outline="none"),window.scrollTo(0,t))},r=function(e,t,n,o){if(t.emitEvents&&"function"==typeof window.CustomEvent){var i=new CustomEvent(e,{bubbles:!0,detail:{anchor:n,toggle:o}});document.dispatchEvent(i)}};return function(c,u){var s,l,d,m,f={};f.cancelScroll=function(e){cancelAnimationFrame(m),m=null,e||r("scrollCancel",s)},f.animateScroll=function(n,c,u){f.cancelScroll();var l=t(s||e,u||{}),w="[object Number]"===Object.prototype.toString.call(n),h=w||!n.tagName?null:n;if(w||h){var p=window.pageYOffset;l.header&&!d&&(d=document.querySelector(l.header));var g,y,v,S=i(d),E=w?n:function(e,t,n,i){var a=0;if(e.offsetParent)do{a+=e.offsetTop,e=e.offsetParent}while(e);return a=Math.max(a-t-n,0),i&&(a=Math.min(a,o()-window.innerHeight)),a}(h,S,parseInt("function"==typeof l.offset?l.offset(n,c):l.offset,10),l.clip),b=E-p,A=o(),O=0,C=function(e,t){var n=t.speedAsDuration?t.speed:Math.abs(e/1e3*t.speed);return t.durationMax&&n>t.durationMax?t.durationMax:t.durationMin&&n<t.durationMin?t.durationMin:parseInt(n,10)}(b,l),M=function(e){g||(g=e),O+=e-g,v=p+b*function(e,t){var n;return"easeInQuad"===e.easing&&(n=t*t),"easeOutQuad"===e.easing&&(n=t*(2-t)),"easeInOutQuad"===e.easing&&(n=t<.5?2*t*t:(4-2*t)*t-1),"easeInCubic"===e.easing&&(n=t*t*t),"easeOutCubic"===e.easing&&(n=--t*t*t+1),"easeInOutCubic"===e.easing&&(n=t<.5?4*t*t*t:(t-1)*(2*t-2)*(2*t-2)+1),"easeInQuart"===e.easing&&(n=t*t*t*t),"easeOutQuart"===e.easing&&(n=1- --t*t*t*t),"easeInOutQuart"===e.easing&&(n=t<.5?8*t*t*t*t:1-8*--t*t*t*t),"easeInQuint"===e.easing&&(n=t*t*t*t*t),"easeOutQuint"===e.easing&&(n=1+--t*t*t*t*t),"easeInOutQuint"===e.easing&&(n=t<.5?16*t*t*t*t*t:1+16*--t*t*t*t*t),e.customEasing&&(n=e.customEasing(t)),n||t}(l,y=(y=0===C?0:O/C)>1?1:y),window.scrollTo(0,Math.floor(v)),function(e,t){var o=window.pageYOffset;if(e==t||o==t||(p<t&&window.innerHeight+o)>=A)return 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o=document.querySelector(t);(o=o||"#top"!==t?o:document.documentElement)&&(e.preventDefault(),function(e){if(history.replaceState&&e.updateURL&&!history.state){var t=window.location.hash;t=t||"",history.replaceState({smoothScroll:JSON.stringify(e),anchor:t||window.pageYOffset},document.title,t||window.location.href)}}(s),f.animateScroll(o,l))}},h=function(){if(null!==history.state&&history.state.smoothScroll&&history.state.smoothScroll===JSON.stringify(s)){var e=history.state.anchor;"string"==typeof e&&e&&!(e=document.querySelector(n(history.state.anchor)))||f.animateScroll(e,null,{updateURL:!1})}};f.destroy=function(){s&&(document.removeEventListener("click",w,!1),window.removeEventListener("popstate",h,!1),f.cancelScroll(),s=null,l=null,d=null,m=null)};return function(){if(!("querySelector"in document&&"addEventListener"in window&&"requestAnimationFrame"in window&&"closest"in window.Element.prototype))throw"Smooth Scroll: This browser does not support the required JavaScript methods and browser APIs.";f.destroy(),s=t(e,u||{}),d=s.header?document.querySelector(s.header):null,document.addEventListener("click",w,!1),s.updateURL&&s.popstate&&window.addEventListener("popstate",h,!1)}(),f}}));
diff --git a/src/templates/pages/reference/index.hbs b/src/templates/pages/reference/index.hbs
index d178aac0d2..86e2658816 100644
--- a/src/templates/pages/reference/index.hbs
+++ b/src/templates/pages/reference/index.hbs
@@ -22,7 +22,7 @@ slug: reference/
 
     </main>
 
-    {{> footer}}
+    {{> footer}}  
 
   </div> <!-- end column-span -->
 
@@ -30,6 +30,7 @@ slug: reference/
   <script src='{{#versionedAsset}}assets/js/p5.sound.min.js{{/versionedAsset}}'></script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.3.3/backbone-min.js"></script>
+  <script src="./assets/smooth-scroll.polyfills.min.js"></script>
   <script src="/assets/js/vendor/require.min.js"></script>
   <script src="{{#versionedAsset}}assets/js/render.js{{/versionedAsset}}"></script>
   <script src="{{#versionedAsset}}assets/js/reference.js{{/versionedAsset}}"></script>
@@ -171,7 +172,9 @@ slug: reference/
         }
       }
     }
-    </script>
+
+    var scroll = new SmoothScroll('#collection-list-nav a[href*="#"]', {easing: 'easeInOutQuart'});
+</script> 
 
   {{> asterisk}}