diff --git a/app/build.gradle b/app/build.gradle
index 665e8a1..a092bf5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -12,8 +12,8 @@ android {
         applicationId "org.mosad.seil0.projectlaogai"
         minSdkVersion 21
         targetSdkVersion 28
-        versionCode 10
-        versionName "0.3.2"
+        versionCode 11
+        versionName "0.3.3"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     buildTypes {
@@ -36,8 +36,8 @@ dependencies {
     implementation 'org.jsoup:jsoup:1.11.3'
     implementation 'org.jetbrains.anko:anko-commons:0.10.8'
     implementation 'com.afollestad:aesthetic:1.0.0-beta05'
-    implementation 'com.afollestad.material-dialogs:core:2.0.0'
-    implementation 'com.afollestad.material-dialogs:color:2.0.0'
+    implementation 'com.afollestad.material-dialogs:core:2.0.3'
+    implementation 'com.afollestad.material-dialogs:color:2.0.3'
 
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test:runner:1.1.1'
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/PreferencesController.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/PreferencesController.kt
index 1ca889b..70b2b80 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/PreferencesController.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/PreferencesController.kt
@@ -26,8 +26,8 @@ import android.content.Context
 import android.graphics.Color
 import org.jetbrains.anko.defaultSharedPreferences
 import org.mosad.seil0.projectlaogai.hsoparser.Course
-import org.mosad.seil0.projectlaogai.hsoparser.Lesson
 import org.mosad.seil0.projectlaogai.hsoparser.Meal
+import org.mosad.seil0.projectlaogai.hsoparser.TimeTable
 
 /**
  * The PreferencesController class
@@ -38,8 +38,8 @@ class PreferencesController {
     companion object {
         var cCourseTTLinkList = ArrayList<Course>()
         var cWeekMenus = ArrayList<Meal>()
-        var cTimeTableCurrentWeek = arrayOf<Array<Lesson>>()
-        var cTimeTableNextWeek = arrayOf<Array<Lesson>>()
+        var cTimeTableCurrentWeek = TimeTable()
+        var cTimeTableNextWeek = TimeTable()
         var cColor: Int = Color.BLACK
         var cCourse = Course("https://www.hs-offenburg.de/index.php?id=6627&class=class&iddV=DA64F6FE-9DDB-429E-A677-05D0D40CB636&week=0", "AI3")
 
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/HomeFragment.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/HomeFragment.kt
index 537ca02..e761de5 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/HomeFragment.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/HomeFragment.kt
@@ -122,20 +122,25 @@ class HomeFragment : Fragment() {
     private fun addCurrentTimeTable() {
         val dayIndex = NotRetardedCalendar().getDayOfWeekIndex()
 
-        if (cTimeTableCurrentWeek.isNotEmpty() && dayIndex < 6) {
+        if (cTimeTableCurrentWeek.days.isNotEmpty() && dayIndex < 6) {
 
-            val timeTableDay = cTimeTableCurrentWeek[dayIndex]
+            val timeTableDay = cTimeTableCurrentWeek.days[dayIndex]
 
-            for (i in 0..5) {
-                val lessonCardView = LessonCardView(context!!, null)
+            // for all timeslots of the day
+            for ((i, timeslot) in timeTableDay.timeslots.withIndex()) {
 
-                lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, timeTableDay[i].lessonSubject)
-                lessonCardView.getTxtViewLesson().append(timeTableDay[i].lessonTeacher + "\n")
-                lessonCardView.getTxtViewLesson().append(timeTableDay[i].lessonRoom)
-                lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+                for (lesson in timeslot) {
+                    val lessonCardView = LessonCardView(context!!, null)
+
+                    lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, lesson.lessonSubject)
+                    lessonCardView.getTxtViewLesson().append(lesson.lessonTeacher + "\n")
+                    lessonCardView.getTxtViewLesson().append(lesson.lessonRoom)
+                    lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+
+                    if(lessonCardView.getTxtViewLesson().text.length > 2)
+                        linLayoutTimeTable.addView(lessonCardView)
+                }
 
-                if(lessonCardView.getTxtViewLesson().text.length > 2)
-                    linLayoutTimeTable.addView(lessonCardView)
             }
 
             // add a card if there is no lesson today
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/TimeTableFragment.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/TimeTableFragment.kt
index c6977f4..92cd16f 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/TimeTableFragment.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/TimeTableFragment.kt
@@ -55,7 +55,7 @@ class TimeTableFragment : Fragment() {
 
         linLayoutTTFragment = view.findViewById(R.id.linLayout_TTFragment)
 
-        if (cTimeTableCurrentWeek.isNotEmpty()) {
+        if (cTimeTableCurrentWeek.days.isNotEmpty()) {
             addCurrentWeek()
         } else {
             // TODO show card with error msg
@@ -81,19 +81,24 @@ class TimeTableFragment : Fragment() {
                     val cardViewTimeTableDay = MensaDayCardView(context!!, null)
                     cardViewTimeTableDay.setDayHeading(formatter.format(calendar.time))
 
-                    // for each lessen of the day
-                    for ((i, lesson) in cTimeTableCurrentWeek[day].withIndex()) {
-                        val lessonCardView = LessonCardView(context!!, null)
-                        lessonCardView.setBackgroundColor(Color.TRANSPARENT)
+                    // for each timeslot of the day
+                    for ((i, timeslot) in cTimeTableCurrentWeek.days[day].timeslots.withIndex()) {
 
-                        lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, lesson.lessonSubject)
-                        lessonCardView.getTxtViewLesson().append(lesson.lessonTeacher + "\n")
-                        lessonCardView.getTxtViewLesson().append(lesson.lessonRoom)
-                        lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+                        println(timeslot)
 
-                        // only add the lesson if it contains data
-                        if (lessonCardView.getTxtViewLesson().text.length > 2)
-                            cardViewTimeTableDay.getLinLayoutMensaDay().addView(lessonCardView)
+                        for (lesson in timeslot) {
+                            val lessonCardView = LessonCardView(context!!, null)
+                            lessonCardView.setBackgroundColor(Color.TRANSPARENT)
+
+                            lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, lesson.lessonSubject)
+                            lessonCardView.getTxtViewLesson().append(lesson.lessonTeacher + "\n")
+                            lessonCardView.getTxtViewLesson().append(lesson.lessonRoom)
+                            lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+
+                            // only add the lesson if it contains data
+                            if (lessonCardView.getTxtViewLesson().text.length > 2)
+                                cardViewTimeTableDay.getLinLayoutMensaDay().addView(lessonCardView)
+                        }
                     }
 
                     calendar.add(Calendar.DATE, 1)
@@ -111,7 +116,7 @@ class TimeTableFragment : Fragment() {
 
                 // TODO if there is no lesson at one day , show a no lesson card
                 // add next weeks days, max number  = dayIndex, if timetable was loaded
-                if (cTimeTableNextWeek.isNotEmpty()) {
+                if (cTimeTableNextWeek.days.isNotEmpty()) {
                     calendar.add(Calendar.DATE, 1) // before this we are at a sunday (no lecture on sundays!)
 
                     for (day in 0..(dayIndex - 1)) {
@@ -119,18 +124,22 @@ class TimeTableFragment : Fragment() {
                         val cardViewTimeTableDay = MensaDayCardView(context!!, null)
                         cardViewTimeTableDay.setDayHeading(formatter.format(calendar.time))
 
-                        // for each lessen of the day
-                        for ((i, lesson) in cTimeTableNextWeek[day].withIndex()) {
-                            val lessonCardView = LessonCardView(context!!, null)
-                            lessonCardView.setBackgroundColor(Color.TRANSPARENT)
+                        // for each timeslot of the day
+                        for ((i, timeslot) in cTimeTableNextWeek.days[day].timeslots.withIndex()) {
 
-                            lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, lesson.lessonSubject)
-                            lessonCardView.getTxtViewLesson().append(lesson.lessonTeacher + "\n")
-                            lessonCardView.getTxtViewLesson().append(lesson.lessonRoom)
-                            lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+                            for (lesson in timeslot) {
+                                val lessonCardView = LessonCardView(context!!, null)
+                                lessonCardView.setBackgroundColor(Color.TRANSPARENT)
 
-                            if (lessonCardView.getTxtViewLesson().text.length > 2)
-                                cardViewTimeTableDay.getLinLayoutMensaDay().addView(lessonCardView)
+                                lessonCardView.getTxtViewLesson().text = resources.getString(R.string.string_new_line, lesson.lessonSubject)
+                                lessonCardView.getTxtViewLesson().append(lesson.lessonTeacher + "\n")
+                                lessonCardView.getTxtViewLesson().append(lesson.lessonRoom)
+                                lessonCardView.getTxtViewTime().text = DataTypes().getTime()[i]
+
+                                // only add the lesson if it contains data
+                                if (lessonCardView.getTxtViewLesson().text.length > 2)
+                                    cardViewTimeTableDay.getLinLayoutMensaDay().addView(lessonCardView)
+                            }
                         }
 
                         calendar.add(Calendar.DATE, 1)
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/DataTypes.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/DataTypes.kt
index b2e8cd3..50f72b4 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/DataTypes.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/DataTypes.kt
@@ -62,6 +62,6 @@ data class Meal(val day: String, val heading: String, val parts: ArrayList<Strin
 
 data class Lesson(val lessonSubject: String, val lessonTeacher: String, val lessonRoom:String, val lessonRemark: String)
 
-data class TimeTableDay( var timeslot: Array<ArrayList<Lesson>> = Array(6) { ArrayList<Lesson>()})
+data class TimeTableDay( val timeslots: Array<ArrayList<Lesson>> = Array(6) { ArrayList<Lesson>()})
 
-data class TimeTable(var day: Array<TimeTableDay> = Array(6) { TimeTableDay() })
\ No newline at end of file
+data class TimeTable(val days: Array<TimeTableDay> = Array(6) { TimeTableDay() })
\ No newline at end of file
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/TimeTableParser.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/TimeTableParser.kt
index 26fabcd..0dbc43c 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/TimeTableParser.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/hsoparser/TimeTableParser.kt
@@ -33,24 +33,23 @@ class TimeTableParser {
      * the timetable is organised per row not per column;
      * Mon 1, Tue 1, Wed 1, Thur 1, Fri 1, Sat 1, Mon 2 and so on
      */
-    fun getTimeTable(courseTTURL: String): Array<Array<Lesson>> {
-        var timeTableWeek = arrayOf<Array<Lesson>>()
+    fun getTimeTable(courseTTURL: String): TimeTable {
+        var timeTableWeek = TimeTable() // this must be a var!
         val scheduleHTML = Jsoup.connect(courseTTURL).get()
 
         // create the timetable array
-        for (i in 0..5) {
+/*        for (i in 0..5) {
             var timeTableDay = arrayOf<Lesson>()
             for (j in 0..5) {
                 timeTableDay += Lesson("", "","","")
             }
             timeTableWeek += timeTableDay
-        }
+        }*/
 
         //val week = scheduleHTML.select("h1.timetable-caption").text()
         //println("$week successful!\n")
 
         val rows= scheduleHTML.select("table.timetable").select("tr[scope=\"row\"]")
-        var timeTableWeekTEST = TimeTable()
         var sDay = -1
         var sRow = -1
         var sLesson = Lesson("", "", "", "")
@@ -68,7 +67,7 @@ class TimeTableParser {
                 // if there is a lecture with rowspan="2", we need to shift everything by one to the left. This is stupid and ugly there needs to bee an API
                 if ((sDay > -1 && sRow > -1) && (sDay == day && ((sRow + 1) == rowIndex))) {
                     // we found a lecture that is longer than 1 lesson
-                    timeTableWeekTEST.day[day].timeslot[rowIndex].add(sLesson) // this just works if there is one lecture per slot
+                    timeTableWeek.days[day].timeslots[rowIndex].add(sLesson) // this just works if there is one lecture per slot
 
                     // adjust the following slot
                     sDay++
@@ -76,18 +75,18 @@ class TimeTableParser {
 
                     // adjust the slot directly as we don't get there anymore
                     if(sDay == 5) {
-                        timeTableWeekTEST.day[day + 1].timeslot[rowIndex].add(sLesson)
+                        timeTableWeek.days[day + 1].timeslots[rowIndex].add(sLesson)
                     }
 
                 } else {
-                    timeTableWeekTEST.day[day].timeslot[rowIndex].add(Lesson(element.select("div.lesson-subject").text(), element.select("div.lesson-teacher").text(), element.select("div.lesson-room").text(), element.select("div.lesson-remark").text()))
+                    timeTableWeek.days[day].timeslots[rowIndex].add(Lesson(element.select("div.lesson-subject").text(), element.select("div.lesson-teacher").text(), element.select("div.lesson-room").text(), element.select("div.lesson-remark").text()))
                 }
 
                 // we found a lecture with rowspan="2", save day, row and lesson for later adjustment
                 if(element.toString().contains("rowspan=\"2\"")) {
                     sDay = day
                     sRow = rowIndex
-                    sLesson = timeTableWeekTEST.day[day].timeslot[rowIndex].get(index = 0)
+                    sLesson = timeTableWeek.days[day].timeslots[rowIndex].get(index = 0)
                 }
 
                 if(element.hasClass("lastcol")) day++
@@ -95,12 +94,12 @@ class TimeTableParser {
 
         }
 
-        printTimeTableWeekNew(timeTableWeekTEST)
+        printTimeTableWeek(timeTableWeek)
 
-        scheduleHTML.select("table.timetable").select("td.lastcol").forEachIndexed { index, element ->
+        /*scheduleHTML.select("table.timetable").select("td.lastcol").forEachIndexed { index, element ->
             //println("Index: " + index + " lesson: " + element.select("div.lesson-subject").text() + ", " + element.select("div.lesson-teacher").text())
             timeTableWeek[index % 6][index / 6] = Lesson(element.select("div.lesson-subject").text(), element.select("div.lesson-teacher").text(), element.select("div.lesson-room").text(), element.select("div.lesson-remark").text())
-        }
+        }*/
 
         return timeTableWeek
     }
@@ -118,7 +117,7 @@ class TimeTableParser {
     }
 
     @Suppress("unused")
-    fun printTimeTableWeek (timeTableWeek: Array<Array<Lesson>>) {
+    fun printTimeTableWeekOLD (timeTableWeek: Array<Array<Lesson>>) {
 
         for (j in 0..5) print(days[j].padEnd(25 ,' ') + " | ")
         println()
@@ -138,7 +137,8 @@ class TimeTableParser {
         println(" \n")
     }
 
-    fun printTimeTableWeekNew(timetable: TimeTable) {
+    @Suppress("unused")
+    fun printTimeTableWeek(timetable: TimeTable) {
         for (j in 0..5) print(days[j].padEnd(75 ,' ') + " | ")
         println()
         for (j in 0..5) print("-".padEnd(76 + (j.toFloat().div(j).toInt()), '-') + "+")
@@ -148,27 +148,27 @@ class TimeTableParser {
         for (i in 0..5) {
 
             for (j in 0..5) {
-                val ldiff = if (timetable.day[j].timeslot[i].size == 0) 1 else timetable.day[j].timeslot[i].size
+                val ldiff = if (timetable.days[j].timeslots[i].size == 0) 1 else timetable.days[j].timeslots[i].size
 
-                for (lesson in timetable.day[j].timeslot[i]) print(lesson.lessonSubject.padEnd(75/ldiff ,' '))
+                for (lesson in timetable.days[j].timeslots[i]) print(lesson.lessonSubject.padEnd(75/ldiff ,' '))
                 if (ldiff == 2) print(" ")
                 print(" | ")
             }
             println()
 
             for (j in 0..5) {
-                val ldiff = if (timetable.day[j].timeslot[i].size == 0) 1 else timetable.day[j].timeslot[i].size
+                val ldiff = if (timetable.days[j].timeslots[i].size == 0) 1 else timetable.days[j].timeslots[i].size
 
-                for (lesson in timetable.day[j].timeslot[i]) print(lesson.lessonTeacher.padEnd(75/ldiff ,' '))
+                for (lesson in timetable.days[j].timeslots[i]) print(lesson.lessonTeacher.padEnd(75/ldiff ,' '))
                 if (ldiff == 2) print(" ")
                 print(" | ")
             }
             println()
 
             for (j in 0..5) {
-                val ldiff = if (timetable.day[j].timeslot[i].size == 0) 1 else timetable.day[j].timeslot[i].size
+                val ldiff = if (timetable.days[j].timeslots[i].size == 0) 1 else timetable.days[j].timeslots[i].size
 
-                for (lesson in timetable.day[j].timeslot[i]) print(lesson.lessonRoom.padEnd(75/ldiff ,' '))
+                for (lesson in timetable.days[j].timeslots[i]) print(lesson.lessonRoom.padEnd(75/ldiff ,' '))
                 if (ldiff == 2) print(" ")
                 print(" | ")
             }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 62a13c6..ab7bce3 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -2,7 +2,7 @@
     <string name="app_name" translatable="false">Project Laogai</string>
     <string name="navigation_drawer_open">Open navigation drawer</string>
     <string name="navigation_drawer_close">Close navigation drawer</string>
-    <string name="nav_header_title" translatable="false">hso App 0.3.2</string>
+    <string name="nav_header_title" translatable="false">hso App 0.3.3</string>
     <string name="nav_header_subtitle" translatable="false">seil0@mosad.xyz</string>
     <string name="nav_header_desc" translatable="false">Project Laogai</string>
 
@@ -37,7 +37,7 @@
     <string name="primary_color">primary color</string>
     <string name="main_color_desc">The primary color, default is black</string>
     <string name="select">select</string>
-    <string name="version" translatable="false">version 0.3.2</string>
+    <string name="version" translatable="false">version 0.3.3</string>
     <string name="about">about</string>
     <string name="about_txtView" translatable="false">hso App by @Seil0</string>
     <string name="about_text" translatable="false">"This software is made by @Seil0 and is published under the terms and