Step-by-Step: Basic Windows Deployment for IT Professionals - Basic WSIM answer file

Local admin account
Add to Step 4 specialize > Shell Setup neutral > User Accounts > Local Accounts > Local Account 

Add to Step 7 oobe > Shell Setup neutral > OOBE
HideEULA - true, Network Location - work, ProtectYourPC - 1, SkipUserOOBE - true

Skip Windows Activation
Security-Licensing-SLC-UX > SkipAutoActivation - true

Turn on Tools > Hide Sensitive Data
Tools > Validate Answer File

Save to AutoUnattend.xml

oscdimg -n c:\af c:\af\af.iso << creates iso image of all the contents of c:\af folder

Locale IDs, Input Locales, and Language Collections - Value list for countries