@foreach ($course_coordinator as $all) @endforeach

#	Course Name	Course Coordinator Name	Mobile No	Email
{{ $i++ }}	{{ $all->title }}	{{ $all->full_name }}	{{ $all->phone }}	{{ $all->email }}

@foreach ($venue_coordinator as $all) @endforeach

#	Venue Name	Venue Coordinator Name	Mobile No	Email
{{ $i++ }}	{{ $all->name }}	{{ $all->full_name }}	{{ $all->phone }}	{{ $all->email }}

@foreach ($trainer as $all) @endforeach

#	Course name	Venue name	Batch name	Trainer name	Designation	Mobile No	Email
{{ $i++ }}	{{ $all->title }}	{{ $all->venue_name }}	{{ $all->batch_name }}	{{ $all->full_name }}	{{ $all->des_name }}	{{ $all->mobile_no }}	{{ $all->email }}

@foreach ($trainee as $all) @endforeach

#	Course name	Venue name	Batch name	Trainee name	Designation	Mobile No	Email
{{ $i++ }}	{{ $all->title }}	{{ $all->venue_name }}	{{ $all->batch_name }}	{{ $all->full_name }}	{{ $all->des_name }}	{{ $all->mobile_no }}	{{ $all->email }}