
3 respuestas
I would recommend getting started with a Trailhead:
https://trailhead.salesforce.com/modules/data_modeling
That will walk you through the basics of it. Make sure to play around in Sandbox, so you aren't hurting your production users.

https://trailhead.salesforce.com/modules/data_modeling
That will walk you through the basics of it. Make sure to play around in Sandbox, so you aren't hurting your production users.