OK, so this is a very basic post but if you don’t know it. . . ahem!
The scenario is you want to apply branding to this pesky banner and change the default wording of “IT Organization”. I mean, for one thing, just look! Organisation is spelt wrong.
Solution: In the customsettings.ini create a line like this
_SMSTSOrgName=Scriptimus Ex Machina
Ta-daa! Your Lite-Touch deployments are now branded. Much more handsome I must say.