Typos, "licence" should be "license" for en-US strings.

Replace "licence" with "license" in strings for en-US in the following files at the line number shown:

reactos/base/applications/rapps/lang/en-US.rc
150 IDS_AINFO_LICENCE "\nLicence: "

change to:
150 IDS_AINFO_LICENCE "\nLicense: "

reactos/base/setup/usetup/lang/en-US.h
120 "ENTER = Continue R = Repair L = Licence F3 = Quit",

change to:
120 "ENTER = Continue R = Repair L = License F3 = Quit",

reactos/dll/cpl/sysdm/lang/en-US.rc
21 PUSHBUTTON "View &licence...", IDC_LICENCE, 170, 199, 78, 13

change to:
21 PUSHBUTTON "View &license...", IDC_LICENCE, 170, 199, 78, 13

reactos/dll/cpl/sysdm/lang/en-US.rc (same file as the preceding one)
246 CAPTION "Licence"

change to:
246 CAPTION "License"