Standard Territories Field does not Word Wrap
|Knowledge Article Number||000097227|
|Description||Standard field Territories wraps the text in sandbox but not in Production. Further it is not user friendly when there are long text.|
|Resolution||This is working as designed and cannot be changed.
The underscore does not work the same as the hyphen, and putting one in does not allow a break in text to occur. The standard Territories field allows for a lot of characters, so if Territories with all underscores are put in, the screen lengthening will happen.
It will happen in any other field that allows for a lot of characters, such as a long text field.
This unfortunately is just standard browser behavior, and cannot be changed by changing the code.
The recommendation would be to add in a few spaces (to the Territory Names, perhaps after the name of the Territory) or, although it would be more work, to consider hyphens instead of underscores for future Territory names.