Hey Karrena,
If you want me to be specific for the field you created, let me know the field and table you added it to.
For my example I will add a new field to Contacts table: "Age"
Now in the CRM_CustomerList screen, I will customize the screen and add the field to the Grid.
First let's Edit the Grid:
![](http://i.imgur.com/N3JkaRy.png)
Head over to Step 2 of 9: Add the new Field as a Column
![](http://i.imgur.com/tpIHm1S.png)
Now after a Save & Close/Publish if you go back to the screen (in our example CustomerList) that field will be available in the Grid.
![](http://i.imgur.com/KcLzkOX.png)
If you're new to Method customization I would recommend watching a few webinars here to get you started. Some good ones for you would be the Intro to Customization then Intro to Actions.
-- Mortaza