diff --git a/client/src/App.css b/client/src/App.css
index 895d7b7..998cf33 100644
--- a/client/src/App.css
+++ b/client/src/App.css
@@ -1,3 +1,3 @@
 .lightShadow{
-    box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
+    box-shadow: rgba(184, 188, 69, 0.908) 0px 8px 24px;
 }
\ No newline at end of file
diff --git a/client/src/App.js b/client/src/App.js
index 7a02511..026c384 100644
--- a/client/src/App.js
+++ b/client/src/App.js
@@ -1,53 +1,80 @@
 import './App.css';
+import { PDF_QR_JS } from 'pdf-qr';
+
+var configs = { // create and populate configs variable
+  scale: {
+    once: true,
+    value: 1
+  },
+  resultOpts: {
+    singleCodeInPage: true
+  },
+  improve: true,
+  jsQR: {}
+};
 
 function App() {
-  const generate = async() =>{
-    let obj = {string: document.getElementById('stringInput').value};
-    const response = await (await fetch('http://localhost:5000/', {
-          method: 'POST',
-          headers: {
-            'Content-Type': 'application/json',
-          },
-          body: JSON.stringify(obj),
-        })).json();
-    console.log(response);
+  const generate = async () => {
+    console.log('ingenerateFunction..')
+    // let obj = {string: document.getElementById('stringInput').value};
+    // const response = await (await fetch('http://localhost:5000/', {
+    //       method: 'POST',
+    //       headers: {
+    //         'Content-Type': 'application/json',
+    //       },
+    //       body: JSON.stringify(obj),
+    //     })).json();
+    // console.log(response);
 
-    document.getElementById('qrCode').src = response.image;
+    // document.getElementById('qrCode').src = response.image;
+    // var input_file = document.getElementById('pdfentryfile');
 
-  }
-  return (
-    <div className="flex flex-col gap-12 p-12 justify-center items-center">
-      <div className='w-100 flex justify-center items-center'><img src='/H2S_Gradient_Logo.png' width='120'/></div>
-      <div className='flex flex-col md:flex-row gap-5 lg:w-4/5'>
-        <div className='flex flex-col md:w-1/2 p-6 gap-6 bg-white rounded-lg lightShadow justify-center items-center'>
-          <h1 className='text-blue-300 text-3xl bg-white '>Genrate QR Code</h1>
-          <input id="stringInput" className=' p-2 w-10/12 rounded-md bg-back' placeholder='Enter URL Here'/>
-          <div className='flex flex-col justify-start w-4/5 gap-6'>
-            <div className='flex gap-2 bg-white w-100 justify-start'>
-              <input type='color' className=' bg-white'/>
-              <label className=' bg-white'>Customise the color</label>
-            </div>
-            <div className='flex gap-2 bg-white'>
-              <input type='color' className=' bg-white'/>
-              <label className=' bg-white'>Customise the Background Color</label>
-            </div>
-          </div>
-          <div className='flex w-4/5 bg-white justify-center items-center'>
-            <div className='w-1/3'><hr/></div>
-            <div>&nbsp; OR &nbsp;</div>
-            <div className='w-1/3'><hr/></div>
+    // create callback which handles the result 
+    // var callback = await function (result) {
+    //   if (result.success)
+    //     console.log(result.codes)
+    //   else
+    //     console.log(result.message);
+    // }
+    // console.log('Call back',callback);
+    //  var temp = await  PDF_QR_JS.decodeDocument(input_file, configs, callback);
+    //  console.log('Input File is working',input_file);
+    //  console.log("config ",configs);
+    //  console.log("Temp is working",temp);
+}
+return (
+  <div className="flex flex-col gap-12 p-12 justify-center items-center bg-black">
+    <div className='w-100 flex justify-center items-center'><img src='/H2S_Gradient_Logo.png' width='120' /></div>
+    <div className='flex flex-col md:flex-row gap-5 lg:w-4/5'>
+      <div className='flex flex-col md:w-1/2 p-6 gap-6 bg-black rounded-lg lightShadow justify-center items-center'>
+        <h1 className='text-yellow-500 text-5xl bg-black font-mono '>Genrate QR Code</h1>
+        <input id="stringInput" className=' p-2 w-10/12 rounded-md bg-yellow-300' placeholder='Enter URL Here' />
+        <div className='flex flex-col justify-start w-4/5 gap-6'>
+          <div className='flex gap-2 bg-black w-100 justify-start'>
+            <input type='color' className=' bg-black' />
+            <label className='bg-black'>Customise the color</label>
           </div>
-          <div className='flex flex-col justify-start w-4/5 gap-4'>
-            <input type='file'/>
+          <div className='flex gap-2 bg-black'>
+            <input type='color' className=' bg-black' />
+            <label className='bg-black'>Customise the Background Color</label>
           </div>
-          <button onClick={generate} className='text-white p-2 rounded-md bg-blue-300'>Generate</button>
         </div>
-        <div className='flex flex-col md:w-1/2 rounded-lg justify-center items-center bg-indigo-200'>
-          <img src='' id='qrCode' width='250'/>
+        <div className='flex w-4/5 bg-black justify-center items-center'>
+          <div className='w-1/3'><hr /></div>
+          <div>&nbsp; OR &nbsp;</div>
+          <div className='w-1/3'><hr /></div>
         </div>
+        <div className='flex flex-col justify-start w-4/5 gap-4'>
+          <input id='pdfentryfile' className = 'bg-red' type='file' />
+        </div>
+        <button onClick={generate} className='text-black p-2 rounded-md bg-yellow-400'>Generate</button>
+      </div>
+      <div className='flex flex-col md:w-1/2 rounded-lg justify-center items-center bg-yellow-300'>
+        <img src='' id='qrCode' width='250' />
       </div>
     </div>
-  );
+  </div>
+);
 }
 
 export default App;
diff --git a/package-lock.json b/package-lock.json
index b64155f..abcd8d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,9 +12,57 @@
         "cors": "^2.8.5",
         "express": "^4.18.2",
         "nodemon": "^2.0.20",
+        "pdf-qr": "^1.0.0",
         "qrcode": "^1.5.1"
       }
     },
+    "node_modules/@mapbox/node-pre-gyp": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.10.tgz",
+      "integrity": "sha512-4ySo4CjzStuprMwk35H5pPbkymjv1SF3jGLj6rAHp/xT/RF7TL7bd9CTm1xDY49K2qF7jmR/g7k+SkLETP6opA==",
+      "dependencies": {
+        "detect-libc": "^2.0.0",
+        "https-proxy-agent": "^5.0.0",
+        "make-dir": "^3.1.0",
+        "node-fetch": "^2.6.7",
+        "nopt": "^5.0.0",
+        "npmlog": "^5.0.1",
+        "rimraf": "^3.0.2",
+        "semver": "^7.3.5",
+        "tar": "^6.1.11"
+      },
+      "bin": {
+        "node-pre-gyp": "bin/node-pre-gyp"
+      }
+    },
+    "node_modules/@mapbox/node-pre-gyp/node_modules/nopt": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-5.0.0.tgz",
+      "integrity": "sha512-Tbj67rffqceeLpcRXrT7vKAN8CwfPeIBgM7E6iBkmKLV7bEMwpGgYLGv0jACUsECaa/vuxP0IjEont6umdMgtQ==",
+      "dependencies": {
+        "abbrev": "1"
+      },
+      "bin": {
+        "nopt": "bin/nopt.js"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/@mapbox/node-pre-gyp/node_modules/semver": {
+      "version": "7.3.8",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.8.tgz",
+      "integrity": "sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==",
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -32,6 +80,38 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/agent-base": {
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
+      "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==",
+      "dependencies": {
+        "debug": "4"
+      },
+      "engines": {
+        "node": ">= 6.0.0"
+      }
+    },
+    "node_modules/agent-base/node_modules/debug": {
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/agent-base/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
     "node_modules/ansi-regex": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
@@ -66,6 +146,23 @@
         "node": ">= 8"
       }
     },
+    "node_modules/aproba": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/aproba/-/aproba-2.0.0.tgz",
+      "integrity": "sha512-lYe4Gx7QT+MKGbDsA+Z+he/Wtef0BiwDOlK/XkBrdfsh9J/jPPXbX0tE9x9cl27Tmu5gg3QUbUrQYa/y+KOHPQ=="
+    },
+    "node_modules/are-we-there-yet": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-2.0.0.tgz",
+      "integrity": "sha512-Ci/qENmwHnsYo9xKIcUJN5LeDKdJ6R1Z1j9V/J5wyq8nh/mYPEpIKJbBZXtZjG04HiK7zV/p6Vs9952MrMeUIw==",
+      "dependencies": {
+        "delegates": "^1.0.0",
+        "readable-stream": "^3.6.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/array-flatten": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
@@ -168,6 +265,20 @@
         "node": ">=6"
       }
     },
+    "node_modules/canvas": {
+      "version": "2.10.2",
+      "resolved": "https://registry.npmjs.org/canvas/-/canvas-2.10.2.tgz",
+      "integrity": "sha512-FSmlsip0nZ0U4Zcfht0qBJqDhlfGuevTZKE8h+dBOYrJjGvY3iqMGSzzbvkaFhvMXiVxfcMaPHS/kge++T5SKg==",
+      "hasInstallScript": true,
+      "dependencies": {
+        "@mapbox/node-pre-gyp": "^1.0.0",
+        "nan": "^2.17.0",
+        "simple-get": "^3.0.3"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/chokidar": {
       "version": "3.5.3",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.3.tgz",
@@ -194,6 +305,14 @@
         "fsevents": "~2.3.2"
       }
     },
+    "node_modules/chownr": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-2.0.0.tgz",
+      "integrity": "sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/cliui": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
@@ -220,11 +339,24 @@
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
     },
+    "node_modules/color-support": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
+      "integrity": "sha512-qiBjkpbMLO/HL68y+lh4q0/O1MZFj2RX6X/KmMa3+gJD3z+WwI1ZzDHysvqHGS3mP6mznPckpXmw1nI9cJjyRg==",
+      "bin": {
+        "color-support": "bin.js"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
       "integrity": "sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
     },
+    "node_modules/console-control-strings": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
+      "integrity": "sha512-ty/fTekppD2fIwRvnZAVdeOiGd1c7YXEixbgJTNzqcxJWKQnjJ/V1bNEEE6hygpM3WjwHFUVK6HTjWSzV4a8sQ=="
+    },
     "node_modules/content-disposition": {
       "version": "0.5.4",
       "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.4.tgz",
@@ -285,6 +417,22 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/decompress-response": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-4.2.1.tgz",
+      "integrity": "sha512-jOSne2qbyE+/r8G1VU+G/82LBs2Fs4LAsTiLSHOCOMZQl2OKZ6i8i4IyHemTe+/yIXOtTcRQMzPcgyhoFlqPkw==",
+      "dependencies": {
+        "mimic-response": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/delegates": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
+      "integrity": "sha512-bd2L678uiWATM6m5Z1VzNCErI3jiGzt6HGY8OVICs40JQq/HALfbyNJmp0UDakEY4pMMaN0Ly5om/B1VI/+xfQ=="
+    },
     "node_modules/depd": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
@@ -302,11 +450,24 @@
         "npm": "1.2.8000 || >= 1.4.16"
       }
     },
+    "node_modules/detect-libc": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.0.1.tgz",
+      "integrity": "sha512-463v3ZeIrcWtdgIg6vI6XUncguvr2TnGl4SzDXinkt9mSLpBJKXT3mW6xT3VQdDN11+WVs29pgvivTc4Lp8v+w==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/dijkstrajs": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/dijkstrajs/-/dijkstrajs-1.0.2.tgz",
       "integrity": "sha512-QV6PMaHTCNmKSeP6QoXhVTw9snc9VD8MulTT0Bd99Pacp4SS1cjcrYPgBPmibqKVtMJJfqC6XvOXgPMEEPH/fg=="
     },
+    "node_modules/dommatrix": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/dommatrix/-/dommatrix-1.0.3.tgz",
+      "integrity": "sha512-l32Xp/TLgWb8ReqbVJAFIvXmY7go4nTxxlWiAFyhoQw9RKEOHBZNnyGvJWqDVSPmq3Y9HlM4npqF/T6VMOXhww=="
+    },
     "node_modules/ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -466,6 +627,22 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/fs-minipass": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-2.1.0.tgz",
+      "integrity": "sha512-V/JgOLFCS+R6Vcq0slCuaeWEdNC3ouDlJMNIsacH2VtALiu9mV4LPrHc5cDl8k5aw6J8jwgWWpiTo5RYhmIzvg==",
+      "dependencies": {
+        "minipass": "^3.0.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/fs.realpath": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+      "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw=="
+    },
     "node_modules/fsevents": {
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
@@ -484,6 +661,25 @@
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
       "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A=="
     },
+    "node_modules/gauge": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/gauge/-/gauge-3.0.2.tgz",
+      "integrity": "sha512-+5J6MS/5XksCuXq++uFRsnUd7Ovu1XenbeuIuNRJxYWjgQbPuFhT14lAvsWfqfAmnwluf1OwMjz39HjfLPci0Q==",
+      "dependencies": {
+        "aproba": "^1.0.3 || ^2.0.0",
+        "color-support": "^1.1.2",
+        "console-control-strings": "^1.0.0",
+        "has-unicode": "^2.0.1",
+        "object-assign": "^4.1.1",
+        "signal-exit": "^3.0.0",
+        "string-width": "^4.2.3",
+        "strip-ansi": "^6.0.1",
+        "wide-align": "^1.1.2"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/get-caller-file": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
@@ -505,6 +701,25 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/glob": {
+      "version": "7.2.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+      "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+      "dependencies": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      },
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
     "node_modules/glob-parent": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
@@ -546,6 +761,11 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/has-unicode": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
+      "integrity": "sha512-8Rf9Y83NBReMnx0gFzA8JImQACstCYWUplepDa9xprwwtmgEZUF0h/i5xSA625zB/I37EtrswSST6OXxwaaIJQ=="
+    },
     "node_modules/http-errors": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz",
@@ -561,6 +781,39 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/https-proxy-agent": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-5.0.1.tgz",
+      "integrity": "sha512-dFcAjpTQFgoLMzC2VwU+C/CbS7uRL0lWmxDITmqm7C+7F0Odmj6s9l6alZc6AELXhrnggM2CeWSXHGOdX2YtwA==",
+      "dependencies": {
+        "agent-base": "6",
+        "debug": "4"
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@@ -1783,6 +2568,11 @@
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@@ -1791,16 +2581,51 @@
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@@ -1849,6 +2685,14 @@
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+    "pdf-qr": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/pdf-qr/-/pdf-qr-1.0.0.tgz",
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+        "jsqr": "^1.4.0",
+        "pdfjs-dist": "^2.9.359"
+      }
+    },
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+      "version": "2.16.105",
+      "resolved": "https://registry.npmjs.org/pdfjs-dist/-/pdfjs-dist-2.16.105.tgz",
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@@ -1944,6 +2812,16 @@
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+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
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+        "string_decoder": "^1.1.1",
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@@ -1962,6 +2840,14 @@
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+    "rimraf": {
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+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
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@@ -2045,6 +2931,26 @@
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+      "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
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+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/simple-concat/-/simple-concat-1.0.1.tgz",
+      "integrity": "sha512-cSFtAPtRhljv69IK0hTVZQ+OfE9nePi/rtJmw5UjHeVyVroEqJXP1sFztKUy1qU+xvz3u/sfYJLa947b7nAN2Q=="
+    },
+    "simple-get": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-3.1.1.tgz",
+      "integrity": "sha512-CQ5LTKGfCpvE1K0n2us+kuMPbk/q0EKl82s4aheV9oXjFEz6W/Y7oQFVJuU6QG77hRT4Ghb5RURteF5vnWjupA==",
+      "requires": {
+        "decompress-response": "^4.2.0",
+        "once": "^1.3.1",
+        "simple-concat": "^1.0.0"
+      }
+    },
     "simple-update-notifier": {
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@@ -2065,6 +2971,14 @@
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+    "string_decoder": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+      "requires": {
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       "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
@@ -2091,6 +3005,19 @@
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+      "resolved": "https://registry.npmjs.org/tar/-/tar-6.1.11.tgz",
+      "integrity": "sha512-an/KZQzQUkZCkuoAA64hM92X0Urb6VpRhAFllDzz44U2mcD5scmT3zBc4VgVpkugF580+DQn8eAFSyoQt0tznA==",
+      "requires": {
+        "chownr": "^2.0.0",
+        "fs-minipass": "^2.0.0",
+        "minipass": "^3.0.0",
+        "minizlib": "^2.1.1",
+        "mkdirp": "^1.0.3",
+        "yallist": "^4.0.0"
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     "to-regex-range": {
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       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
@@ -2112,6 +3039,11 @@
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       }
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+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
+    },
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       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -2131,6 +3063,11 @@
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+    "util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
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+    },
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       "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
@@ -2141,11 +3078,38 @@
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+    "web-streams-polyfill": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.2.1.tgz",
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+    },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "which-module": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
       "integrity": "sha512-B+enWhmw6cjfVC7kS8Pj9pCrKSc5txArRyaYGe088shv/FGWH+0Rjx/xPgtsWfsUtS27FkP697E4DDhgrgoc0Q=="
     },
+    "wide-align": {
+      "version": "1.1.5",
+      "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.5.tgz",
+      "integrity": "sha512-eDMORYaPNZ4sQIuuYPDHdQvf4gyCF9rEEV/yPxGfwPkRodwEgiMUUXTx/dex+Me0wxx53S+NgUHaP7y3MGlDmg==",
+      "requires": {
+        "string-width": "^1.0.2 || 2 || 3 || 4"
+      }
+    },
     "wrap-ansi": {
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       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
@@ -2156,11 +3120,21 @@
         "strip-ansi": "^6.0.0"
       }
     },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
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     "y18n": {
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       "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.3.tgz",
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     },
+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
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     "yargs": {
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       "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
diff --git a/package.json b/package.json
index 263b54b..e03bbc5 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
     "cors": "^2.8.5",
     "express": "^4.18.2",
     "nodemon": "^2.0.20",
+    "pdf-qr": "^1.0.0",
     "qrcode": "^1.5.1"
   }
 }