Merge pull request #5584 from himeshsiriwardana/flow-docs

Added flows documentation to IS along with the invited user registration doc

Author: himeshsiriwardana

.vale/styles/Microsoft/Accessibility.yml

@@ -8,6 +8,8 @@ first: '\b([A-Z]{3,5})\b'
 second: '(?:\b[A-Z][a-z]+ )+\(([A-Z]{3,5})\)'
 # ... with the exception of these:
 exceptions:
+  - OTP
+  - SMS
   - API
   - ASP
   - CLI

.vale/styles/Microsoft/Acronyms.yml

@@ -7,9 +7,10 @@ tokens:
   - '[A-Z]{2,4}'
 exceptions:
   - IP
+  - SMS OTP
   - AI
   - SAML
   - OIDC
   - API
   - JWT
-  - LDAP
+  - LDAP