Update link references

Signed-off-by: Raunak Madan <madanraunak24@gmail.com>

Author: CodexRaunak

content/en/cloud/concepts/identity-and-security/users/user-invitations/index.md

@@ -102,7 +102,7 @@ From the table you can perform the following management actions on each invitati
 
 The **Quota** column in the invitations table always shows the number of users who have accepted an invitation alongside the configured limit — for example, `2 / 5` if a quota is set, or `2 / Unlimited` if no quota is configured. This lets you monitor uptake at a glance.
 
-To see the individual users who are now members of the organization, navigate to the [User Management](/cloud/identity/users/user-management/) page. Members who joined via invitation appear there alongside their assigned roles.
+To see the individual users who are now members of the organization, navigate to the [User Management](/cloud/concepts/identity-and-security/users/user-management/) page. Members who joined via invitation appear there alongside their assigned roles.
 
 ### What happens when a user accepts an invitation
 

content/en/cloud/reference/api-reference/_index.md

@@ -10,7 +10,7 @@ To create integrations, retrieve data, and automate your cloud native infrastruc
 
 ## Authenticating with the API
 
-In order to authenticate to Layer5 Cloud's REST API, you need to generate and use a [security token](../security/tokens). Visit your [user account's security tokens](https://cloud.layer5.io/security/tokens) and generate a long-lived token. Security tokens remain valid until you revoke them, and you can issue as many as you need.
+In order to authenticate to Layer5 Cloud's REST API, you need to generate and use a [security token](/cloud/concepts/identity-and-security/tokens/). Visit your [user account's security tokens](https://cloud.layer5.io/security/tokens) and generate a long-lived token. Security tokens remain valid until you revoke them, and you can issue as many as you need.
 
 To authenticate with the API, pass the token as a bearer token in the `Authorization` header. For example, in cURL:
 
@@ -249,5 +249,4 @@ func main() {
 This returns the number of Total registered learners:
 ```
 130
-``` 
-
+```