function readOnly(count){ }
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
+ Start a Discussion
KPDKPD 

Trigger on update field

Hello all.Can someone help me in creating trigger for below scenario.
I Created two custom objects event & event attendees. Event attendees has two masters event & contact.Event has a lookup to account. 

​Now i have to achieve below using a trigger.
As soon as the event attendee is created, a welcome message "Welcome to the <EVENT NAME> " should be updated on description field on contact. If same contact is registered for multiple events then Message should be displayed in a different line.
BJ SAGABJ SAGA
Hi KPD,

Try creating a process builder with Update Record option.

Thanks & Regards

SAGA BJ