diff --git a/laravel_app/app/Jobs/ProjectReportGeneratorJob.php b/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
index 849e0ff..e297a93 100644
--- a/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
+++ b/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
@@ -35,6 +35,7 @@ public function __construct(ProjectReport $projectReport, $sendMail = false)
      */
     public function handle()
     {
+        // TODO check the changements due to migration
         $this->projectReport->weeksAgo();
 
         $projectFolder = base_path('../');
diff --git a/laravel_app/app/Models/Project.php b/laravel_app/app/Models/Project.php
index f9f5452..5ca7f55 100644
--- a/laravel_app/app/Models/Project.php
+++ b/laravel_app/app/Models/Project.php
@@ -13,6 +13,7 @@
 use Illuminate\Support\Facades\Bus;
 use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Str;
+use function Livewire\off;
 
 class Project extends Model
 {
@@ -258,6 +259,7 @@ public function startDownload(Carbon $date)
 
     public function schedule()
     {
+        //TODO check the ranges.
         $this->scheduleReport();
     }
 
@@ -269,31 +271,11 @@ public function shouldSchedule(): bool
         return false;
     }
 
-//    TODO remove function when it's done
-//    public function hasInvalidMosaicFor($year, $week): bool
-//    {
-//
-//        $dayOfWeekIso = Carbon::parse($this->mail_day)->dayOfWeekIso;
-//        $min_updated_at_date = now()
-//            ->setISODate($year, $week)
-//            ->startOfWeek()
-//            ->addDays($dayOfWeekIso - 1)
-//            ->format('Y-m-d');
-//
-//        return $this->mosaics()
-//            ->where('updated_at', '>=', $min_updated_at_date)
-//            ->statusSuccess()
-//            ->where(['year' => $year, 'week' => $week])
-//            ->exists();
-//
-//    }
 
     public function hasInvalidMosaicFor(Carbon $endDate,int $offset): bool
     {
         // parameters : $
         // check if the mail day happens the day before mosaic -> good
-
-        //TODO use end_date and offset
         $dayOfWeekIso = Carbon::parse($this->mail_day)->dayOfWeekIso;
         $min_updated_at_date = $endDate
             ->startOfWeek()
@@ -308,34 +290,32 @@ public function hasInvalidMosaicFor(Carbon $endDate,int $offset): bool
 
     }
 
-    public function scheduleReport($year = null, $week = null)
+    public function scheduleReport(?Carbon $endDate = null, ?int $offset = null)
     {
-        // if year, week is in the future set year and week to null;
-        if (now()->year < $year || (now()->year === $year && now()->weekOfYear < $week)) {
-            $year = null;
-            $week = null;
-            logger('year and week is in the future default to now');
+        if($endDate->isFuture() || $endDate->isToday() || $offset <= 0){
+            logger('EndDate is today or in the future.');
+            $endDate = null;
+            $offset = null;
         }
 
-        $year = $year ?? now()->year;
-        $week = $week ?? now()->weekOfYear;
-        // TODO change to period
+        $endDate = $year ?? Carbon::yesterday();
+        $offset = $week ?? 1;
         Bus::chain([
-            Bus::batch($this->getFileDownloadsFor($year, $week)),
-            Bus::batch($this->getMosaicsFor($year, $week)),
-            Bus::batch([$this->getReportFor($year, $week,true)]),
+            Bus::batch($this->getFileDownloadsFor($endDate, $offset)),
+            Bus::batch($this->getMosaicsFor($endDate, $offset)),
+            Bus::batch([$this->getReportFor($endDate, $offset,true)]),
         ])
             ->dispatch();
         return "done";
     }
 
-    public function getReportFor($year, $week, $sendMail = false)
+    public function getReportFor(Carbon $endDate, $offset, $sendMail = false): ProjectReportGeneratorJob
     {
         $report = $this->reports()->create([
-            'name' => 'Report for week '.$week.' of '.$year,
-            'week' => $week,
-            'year' => $year,
-            'path' => 'reports/week_'.$week.'_'.$year.'.docx',
+            'name' => 'Report of the '.$endDate->format('d-m-Y').' from the past '.$offset.' days',
+            'end_date' => $endDate,
+            'offset' => $offset,
+            'path' => 'reports/'.ProjectReport::getFileName($endDate,$offset).'.docx',
         ]);
 
         return (new ProjectReportGeneratorJob($report, $sendMail));
@@ -352,7 +332,7 @@ public function getFileDownloadsFor(Carbon $endDate, $offset):array
             ->toArray();
     }
 
-    public function getMosaicsFor(Carbon $endDate, $offset= 7)
+    public function getMosaicsFor(Carbon $endDate, $offset= 7): array
     {
         logger(sprintf('in Get Mosaics for Period %s with %d offset', $endDate->format('Y-m-d'),$offset));
         return collect(range(0, 3))
diff --git a/laravel_app/app/Models/ProjectReport.php b/laravel_app/app/Models/ProjectReport.php
index 1fde684..58ce43f 100644
--- a/laravel_app/app/Models/ProjectReport.php
+++ b/laravel_app/app/Models/ProjectReport.php
@@ -6,10 +6,10 @@
 use App\Jobs\ProjectDownloadTiffJob;
 use App\Jobs\ProjectMosiacGeneratorJob;
 use App\Traits\HasStatus;
+use Carbon\Carbon;
 use Carbon\CarbonPeriod;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
-use Illuminate\Support\Carbon;
 use Illuminate\Support\Facades\File;
 
 class ProjectReport extends Model
@@ -26,10 +26,14 @@ public function project()
     }
 
 
-    public function getFileName()
+    public function getFileNameAttribute()
     {
-        return 'Period_'.$this->end_date->copy()->subDays($this->offset).'_'.$this->end_date;
+       return static::getFileName($this->end_date,$this->offset);
     }
+    public static function getFileName(Carbon $endDate, int $offset): string
+    {
+    return 'Period_'.$endDate->copy()->subDays($offset).'_'.$endDate;
+}
 
     public function getFullPathName()
     {