Fix broken links

Author: FaithOmbongi

api-reference/beta/resources/report-identity-access.md

@@ -34,7 +34,7 @@ This report is available through the [appCredentialSignInActivity resource type]
 
 #### Service principal sign-in activity (preview)
 
-This report is available through the [servicePrincipalSignInActivity resource type](/graph/api/resources/serviceprincipalsigninactivity) and details the sign-in activity for a service principal in your tenant. The sign-in activity can be delegated or application-only scenarios. For application-only scenarios, the [application credential activity](#application-credential-activity-preview) provides additional information on the credential usage.
+This report is available through the [servicePrincipalSignInActivity resource type](/graph/api/resources/serviceprincipalsigninactivity) and details the sign-in activity for a service principal in your tenant. The sign-in activity can be delegated or application-only scenarios. For application-only scenarios, the [application credential activity](#application-credential-sign-in-activity-preview) provides additional information on the credential usage.
 
 #### Application sign-in (preview)
 

api-reference/v1.0/resources/report-identity-access.md

@@ -44,7 +44,7 @@ The following reports are available on the `beta` endpoint only:
 
 - [Application credential sign-in activity](/graph/api/resources/appcredentialsigninactivity?view=graph-rest-beta&preserve-view=true)
 - [Service principal sign-in activity](/graph/api/resources/serviceprincipalsigninactivity?view=graph-rest-beta&preserve-view=true)
-- Application sign-in reports: [summarized count](/graph/api/resources/applicationsigninsummary?view=graph-rest-beta&preserve-view=true) or [detailed report](/graph/api/applicationsignindetailedsummary?view=graph-rest-beta&preserve-view=true)
+- Application sign-in reports: [summarized count](/graph/api/resources/applicationsigninsummary?view=graph-rest-beta&preserve-view=true) or [detailed report](/graph/resources/applicationsignindetailedsummary?view=graph-rest-beta&preserve-view=true)
 - Application user activity for Microsoft Entra External ID: [daily insights](/graph/api/resources/dailyuserinsightmetricsroot?view=graph-rest-beta&preserve-view=true) and [monthly insights](/graph/api/resources/monthlyuserinsightmetricsroot?view=graph-rest-beta&preserve-view=true)
 - Health reports: [SLA attainment](/graph/api/azureadauthentication-get?view=graph-rest-beta&preserve-view=true), [service activity](/graph/api/resources/serviceactivity?view=graph-rest-beta&preserve-view=true), and [health monitoring](/graph/api/resources/healthmonitoring-overview?view=graph-rest-beta&preserve-view=true)
 - The following authentication methods registration and usage reports