Hi Experts 

Can we create a salesforce bell notification for approval process using Apex Trigger,Apex class , Lightning Component  I searched on google also its says By Using Process builder we create a salesforce custom notification but i want to send notification when user clicked on the submit for approval button i am and in approval process My Users in queues so salesforce not sent bell notification to Queue Users so how to send bell notificatio Queue Users If any one doing this type of scenario so please share with me Any Example 


Thanks in Advance
Neeraj Sharma