diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5bc2456
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+test.xlsx
\ No newline at end of file
diff --git a/app.py b/app.py
index e57e8d6..ad5dabe 100644
--- a/app.py
+++ b/app.py
@@ -1,4 +1,4 @@
-from flask import Flask, render_template, request, redirect, session
+from flask import Flask, render_template, request, redirect, session, url_for
 import requests
 import os
 
diff --git a/src/events/update_time_school.py b/src/events/update_time_school.py
new file mode 100644
index 0000000..1dd7d5b
--- /dev/null
+++ b/src/events/update_time_school.py
@@ -0,0 +1,21 @@
+import openpyxl as xl
+
+#using read_excel() method to read our excel file and storing the same in the variable named "df "
+workbook = xl.load_workbook(filename="test.xlsx")
+
+ws = workbook.active
+
+# row 4
+for row in range (1, 100):
+    # column B ~ column F
+    for column in range (1, 100):
+        cell = ws.cell(row, column)
+        if cell.value == "2elci":
+            print(ws.cell(row=cell.row, column=column).value)
+            print(cell.row, column)
+            #Search school subject
+            for i in range(4,50):
+                print(ws.cell(row=i, column=column).value)
+            for i in range(4, 55):
+                print(print(ws.cell(row=i, column=column+1).value))
+                column = column
\ No newline at end of file
diff --git a/static/css/homepage.css b/static/css/a.css
similarity index 100%
rename from static/css/homepage.css
rename to static/css/a.css
diff --git a/static/particles.json b/static/particles.json
new file mode 100644
index 0000000..ada1c23
--- /dev/null
+++ b/static/particles.json
@@ -0,0 +1,667 @@
+{
+  "autoPlay": true,
+  "background": {
+    "color": {
+      "value": "#000"
+    },
+    "image": "",
+    "position": "",
+    "repeat": "",
+    "size": "",
+    "opacity": 1
+  },
+  "backgroundMask": {
+    "composite": "destination-out",
+    "cover": {
+      "color": {
+        "value": "#fff"
+      },
+      "opacity": 1
+    },
+    "enable": false
+  },
+  "defaultThemes": {},
+  "delay": 0,
+  "fullScreen": {
+    "enable": true,
+    "zIndex": -1
+  },
+  "detectRetina": true,
+  "duration": 0,
+  "fpsLimit": 120,
+  "interactivity": {
+    "detectsOn": "window",
+    "events": {
+      "onClick": {
+        "enable": false,
+        "mode": []
+      },
+      "onDiv": {
+        "selectors": [],
+        "enable": false,
+        "mode": [],
+        "type": "circle"
+      },
+      "onHover": {
+        "enable": false,
+        "mode": [],
+        "parallax": {
+          "enable": false,
+          "force": 2,
+          "smooth": 10
+        }
+      },
+      "resize": {
+        "delay": 0.5,
+        "enable": true
+      }
+    },
+    "modes": {
+      "attract": {
+        "distance": 200,
+        "duration": 0.4,
+        "easing": "ease-out-quad",
+        "factor": 1,
+        "maxSpeed": 50,
+        "speed": 1
+      },
+      "bounce": {
+        "distance": 200
+      },
+      "bubble": {
+        "distance": 200,
+        "duration": 0.4,
+        "mix": false,
+        "divs": {
+          "distance": 200,
+          "duration": 0.4,
+          "mix": false,
+          "selectors": []
+        }
+      },
+      "connect": {
+        "distance": 80,
+        "links": {
+          "opacity": 0.5
+        },
+        "radius": 60
+      },
+      "grab": {
+        "distance": 100,
+        "links": {
+          "blink": false,
+          "consent": false,
+          "opacity": 1
+        }
+      },
+      "push": {
+        "default": true,
+        "groups": [],
+        "quantity": 4
+      },
+      "remove": {
+        "quantity": 2
+      },
+      "repulse": {
+        "distance": 200,
+        "duration": 0.4,
+        "factor": 100,
+        "speed": 1,
+        "maxSpeed": 50,
+        "easing": "ease-out-quad",
+        "divs": {
+          "distance": 200,
+          "duration": 0.4,
+          "factor": 100,
+          "speed": 1,
+          "maxSpeed": 50,
+          "easing": "ease-out-quad",
+          "selectors": []
+        }
+      },
+      "slow": {
+        "factor": 3,
+        "radius": 200
+      },
+      "trail": {
+        "delay": 1,
+        "pauseOnStop": false,
+        "quantity": 1
+      },
+      "light": {
+        "area": {
+          "gradient": {
+            "start": {
+              "value": "#ffffff"
+            },
+            "stop": {
+              "value": "#000000"
+            }
+          },
+          "radius": 1000
+        },
+        "shadow": {
+          "color": {
+            "value": "#000000"
+          },
+          "length": 2000
+        }
+      }
+    }
+  },
+  "manualParticles": [],
+  "particles": {
+    "bounce": {
+      "horizontal": {
+        "random": {
+          "enable": false,
+          "minimumValue": 0.1
+        },
+        "value": 1
+      },
+      "vertical": {
+        "random": {
+          "enable": false,
+          "minimumValue": 0.1
+        },
+        "value": 1
+      }
+    },
+    "collisions": {
+      "absorb": {
+        "speed": 2
+      },
+      "bounce": {
+        "horizontal": {
+          "random": {
+            "enable": false,
+            "minimumValue": 0.1
+          },
+          "value": 1
+        },
+        "vertical": {
+          "random": {
+            "enable": false,
+            "minimumValue": 0.1
+          },
+          "value": 1
+        }
+      },
+      "enable": false,
+      "mode": "bounce",
+      "overlap": {
+        "enable": true,
+        "retries": 0
+      }
+    },
+    "color": {
+      "value": "#ffffff",
+      "animation": {
+        "h": {
+          "count": 0,
+          "enable": false,
+          "offset": 0,
+          "speed": 1,
+          "decay": 0,
+          "sync": true
+        },
+        "s": {
+          "count": 0,
+          "enable": false,
+          "offset": 0,
+          "speed": 1,
+          "decay": 0,
+          "sync": true
+        },
+        "l": {
+          "count": 0,
+          "enable": false,
+          "offset": 0,
+          "speed": 1,
+          "decay": 0,
+          "sync": true
+        }
+      }
+    },
+    "groups": {},
+    "move": {
+      "angle": {
+        "offset": 0,
+        "value": 90
+      },
+      "attract": {
+        "distance": 200,
+        "enable": false,
+        "rotate": {
+          "x": 3000,
+          "y": 3000
+        }
+      },
+      "center": {
+        "x": 50,
+        "y": 50,
+        "mode": "percent",
+        "radius": 0
+      },
+      "decay": 0,
+      "distance": {},
+      "direction": "none",
+      "drift": 0,
+      "enable": true,
+      "gravity": {
+        "acceleration": 9.81,
+        "enable": false,
+        "inverse": false,
+        "maxSpeed": 50
+      },
+      "path": {
+        "clamp": true,
+        "delay": {
+          "random": {
+            "enable": false,
+            "minimumValue": 0
+          },
+          "value": 0
+        },
+        "enable": false,
+        "options": {}
+      },
+      "outModes": {
+        "default": "destroy",
+        "bottom": "destroy",
+        "left": "destroy",
+        "right": "destroy",
+        "top": "destroy"
+      },
+      "random": false,
+      "size": true,
+      "speed": 5,
+      "spin": {
+        "acceleration": 0,
+        "enable": false
+      },
+      "straight": false,
+      "trail": {
+        "enable": true,
+        "length": 3,
+        "fillColor": {
+          "value": "#000000"
+        }
+      },
+      "vibrate": false,
+      "warp": false
+    },
+    "number": {
+      "density": {
+        "enable": false,
+        "area": 800,
+        "factor": 1000
+      },
+      "limit": 0,
+      "value": 0
+    },
+    "opacity": {
+      "random": {
+        "enable": false,
+        "minimumValue": 0.1
+      },
+      "value": {
+        "min": 0.3,
+        "max": 0.8
+      },
+      "animation": {
+        "count": 0,
+        "enable": false,
+        "speed": 2,
+        "decay": 0,
+        "sync": false,
+        "destroy": "none",
+        "startValue": "random"
+      }
+    },
+    "reduceDuplicates": false,
+    "shadow": {
+      "blur": 0,
+      "color": {
+        "value": "#000"
+      },
+      "enable": false,
+      "offset": {
+        "x": 0,
+        "y": 0
+      }
+    },
+    "shape": {
+      "options": {},
+      "type": "circle"
+    },
+    "size": {
+      "random": {
+        "enable": false,
+        "minimumValue": 1
+      },
+      "value": {
+        "min": 1,
+        "max": 10
+      },
+      "animation": {
+        "count": 0,
+        "enable": false,
+        "speed": 5,
+        "decay": 0,
+        "sync": false,
+        "destroy": "none",
+        "startValue": "random"
+      }
+    },
+    "stroke": {
+      "width": 0
+    },
+    "zIndex": {
+      "random": {
+        "enable": false,
+        "minimumValue": 0
+      },
+      "value": 0,
+      "opacityRate": 1,
+      "sizeRate": 1,
+      "velocityRate": 1
+    },
+    "life": {
+      "count": 1,
+      "delay": {
+        "random": {
+          "enable": false,
+          "minimumValue": 0
+        },
+        "value": 0,
+        "sync": false
+      },
+      "duration": {
+        "random": {
+          "enable": false,
+          "minimumValue": 0.0001
+        },
+        "value": 0,
+        "sync": false
+      }
+    },
+    "rotate": {
+      "random": {
+        "enable": false,
+        "minimumValue": 0
+      },
+      "value": 0,
+      "animation": {
+        "enable": false,
+        "speed": 0,
+        "decay": 0,
+        "sync": false
+      },
+      "direction": "clockwise",
+      "path": true
+    },
+    "destroy": {
+      "bounds": {},
+      "mode": "split",
+      "split": {
+        "count": 1,
+        "factor": {
+          "random": {
+            "enable": false,
+            "minimumValue": 0
+          },
+          "value": 0.333333
+        },
+        "rate": {
+          "random": {
+            "enable": false,
+            "minimumValue": 0
+          },
+          "value": 100
+        },
+        "sizeOffset": true,
+        "particles": {
+          "stroke": {
+            "width": 0
+          },
+          "color": {
+            "value": [
+              "#ff595e",
+              "#ffca3a",
+              "#8ac926",
+              "#1982c4",
+              "#6a4c93"
+            ]
+          },
+          "number": {
+            "value": 0
+          },
+          "collisions": {
+            "enable": false
+          },
+          "opacity": {
+            "value": {
+              "min": 0.1,
+              "max": 1
+            },
+            "animation": {
+              "enable": true,
+              "speed": 0.7,
+              "sync": false,
+              "startValue": "max",
+              "destroy": "min"
+            }
+          },
+          "shape": {
+            "type": "circle"
+          },
+          "size": {
+            "value": {
+              "min": 1,
+              "max": 2
+            },
+            "animation": {
+              "enable": true,
+              "speed": 5,
+              "count": 1,
+              "sync": false,
+              "startValue": "min",
+              "destroy": "none"
+            }
+          },
+          "life": {
+            "count": 1,
+            "duration": {
+              "value": {
+                "min": 1,
+                "max": 2
+              }
+            }
+          },
+          "move": {
+            "decay": 0.05,
+            "enable": true,
+            "gravity": {
+              "enable": true,
+              "inverse": false,
+              "acceleration": 5
+            },
+            "speed": {
+              "min": 5,
+              "max": 10
+            },
+            "direction": "none",
+            "outModes": "destroy"
+          }
+        }
+      }
+    },
+    "roll": {
+      "darken": {
+        "enable": false,
+        "value": 0
+      },
+      "enable": false,
+      "enlighten": {
+        "enable": false,
+        "value": 0
+      },
+      "mode": "vertical",
+      "speed": 25
+    },
+    "tilt": {
+      "random": {
+        "enable": false,
+        "minimumValue": 0
+      },
+      "value": 0,
+      "animation": {
+        "enable": false,
+        "speed": 0,
+        "decay": 0,
+        "sync": false
+      },
+      "direction": "clockwise",
+      "enable": false
+    },
+    "twinkle": {
+      "lines": {
+        "enable": false,
+        "frequency": 0.05,
+        "opacity": 1
+      },
+      "particles": {
+        "enable": false,
+        "frequency": 0.05,
+        "opacity": 1
+      }
+    },
+    "wobble": {
+      "distance": 5,
+      "enable": false,
+      "speed": {
+        "angle": 50,
+        "move": 10
+      }
+    },
+    "orbit": {
+      "animation": {
+        "count": 0,
+        "enable": false,
+        "speed": 1,
+        "decay": 0,
+        "sync": false
+      },
+      "enable": false,
+      "opacity": 1,
+      "rotation": {
+        "random": {
+          "enable": false,
+          "minimumValue": 0
+        },
+        "value": 45
+      },
+      "width": 1
+    },
+    "links": {
+      "blink": false,
+      "color": {
+        "value": "#fff"
+      },
+      "consent": false,
+      "distance": 100,
+      "enable": false,
+      "frequency": 1,
+      "opacity": 1,
+      "shadow": {
+        "blur": 5,
+        "color": {
+          "value": "#000"
+        },
+        "enable": false
+      },
+      "triangles": {
+        "enable": false,
+        "frequency": 1
+      },
+      "width": 1,
+      "warp": false
+    },
+    "repulse": {
+      "random": {
+        "enable": false,
+        "minimumValue": 0
+      },
+      "value": 0,
+      "enabled": false,
+      "distance": 1,
+      "duration": 1,
+      "factor": 1,
+      "speed": 1
+    }
+  },
+  "pauseOnBlur": true,
+  "pauseOnOutsideViewport": true,
+  "responsive": [],
+  "smooth": false,
+  "style": {},
+  "themes": [],
+  "zLayers": 100,
+  "emitters": {
+    "autoPlay": true,
+    "fill": true,
+    "life": {
+      "wait": false
+    },
+    "rate": {
+      "quantity": 10,
+      "delay": 0.25
+    },
+    "shape": "square",
+    "startCount": 0,
+    "size": {
+      "mode": "percent",
+      "height": 0,
+      "width": 0
+    },
+    "direction": "none",
+    "particles": {},
+    "position": {
+      "x": 50,
+      "y": 50
+    },
+    "spawnColor": {
+      "value": "#ff0000",
+      "animation": {
+        "h": {
+          "count": 0,
+          "enable": true,
+          "offset": 0,
+          "speed": 5,
+          "decay": 0,
+          "sync": true
+        },
+        "s": {
+          "count": 0,
+          "enable": false,
+          "offset": 0,
+          "speed": 1,
+          "decay": 0,
+          "sync": true
+        },
+        "l": {
+          "count": 0,
+          "enable": true,
+          "offset": {
+            "min": 20,
+            "max": 80
+          },
+          "speed": 0,
+          "decay": 0,
+          "sync": true
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/templates/html/index.html b/templates/html/index.html
index ce74128..5a7354d 100644
--- a/templates/html/index.html
+++ b/templates/html/index.html
@@ -9,17 +9,14 @@
 </head>
 <body>
     <canvas class="background"></canvas>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/particlesjs/2.2.2/particles.min.js"></script>
-    <!-- Logo center -->
-    <center>
-        <img src="static/images/assets/logo.png">
-    </center>
-    <!-- Orario - Calendario -->
-    <div class="orario">
-        <a href="/orario"><img src="static/images/assets/orario_logo.png", width = "150"></a>
+    <script src="https://cdn.jsdelivr.net/npm/particles.js@2.0.0/particles.min.js"></script>
+<script>
+    particlesJS.load("particles-js", "{{ url_for('static', filename='particles.json') }}",
+    function(){
+    console.log("particles.json has loaded");
+});
+</script>
 
-        <a href="/calendario"><img src="static/images/assets/calendario_logo.png", width = "150"></a>
-    </div>
 
 </body>
 </html>
\ No newline at end of file