Membership security roles control the access to functions and features in portal. More details on creating and editing membership security roles can be found in this 
 link  .  
This article will be  explain how to remove access to legal and doc page available in portal. 
Legal and document page is where customers are allowed to supply the documents that are required by the finance company. But if the finance company no longer requires the customers to provide documents,access to legal and documents page can be removed from the membership security permissions. In order to do that,  
1.Navigate to  Configuration  ->   Portal  
2.Select  membership security roles  under  Security   
3.Use the filter options to list the membership security roles and click on  

  once the filter selection has been made.  
4. Select the membership security role that you would like to change, by clicking on the link via  role    
Note: It is important to select the correct membership security role . As an example , if investors are no longer required to supply the documents via portal , then the permission has to be removed from the correct membership security role which has been applied against the customer. 
5.  After selecting the 
 role ,  click on 
    
    to do the necessary changes to the role. 
6. In order to remove permission to access legal and documents page, set the filters as follows: 
Finance company  : Select the finance company from the drop down list  
Role  : it will be set to the membership security role that was selected in the step 4. 
Module  : select  fund account  from the drop down list 
Asset Class  : select  fund control  from the drop down list  
7. Once the above details have been setup all the available and assigned permission(s) will get listed against the member role related to the selected module and asset class. 
8. In order to remove permission to access legal and documents page in portal, move the following highlighted permissions from 
permission(s) assigned tab to 
available permission(s) using  

  arrow in the middle. 
Before 
After :
Once the above assigned permission(s) is removed click on 

 for changers to make effect. When the customer login to portal after removing the permission, legal and documents page will not be visible to the customer.