Update articles/active-directory-b2c/add-captcha.md

Co-authored-by: Kenga Derdus <[email protected]>

Author: frankszita

articles/active-directory-b2c/add-captcha.md

@@ -332,7 +332,7 @@ To enable CAPTCHA in MFA flow, you need to make an update in two technical profi
 
 ### Enable CAPTCHA feature flag
 
-To enforce CAPTCHA during signup, signin, or MFA, you'll need to add a technical profile that enables a feature flag for each scenario, then call the technical profile during the user journey.
+To enforce CAPTCHA during sign-up, sign-in, or MFA, you need to add a technical profile that enables a feature flag for each scenario, then call the technical profile in the user journey.
 
 1. In the *TrustFrameworkBase.XML* file, locate the `ClaimsProviders` element and add the claims provider by using the following code: