Set Sub-Panel Accessibility for Portal Users
The customer portal provides feature to manage SuiteCRM Sub-panel’s accessibility for their WordPress ‘Portal Users’. You can decide access of sub-panel should be provided to which customer by ‘WordPress User Group’ module. 
The data in the subpanels will be loaded based on the relationship with the selected Relation Type, either “Contact based” or “Account-based”. ‘Tick’ the last option to provide sub-panel’s visibility to your customers in the portal.
Note: For ‘Calls’ and ‘Meetings’ modules, if you want to get data listed in the sub-panel then you need to make the Portal Visible.
 Navigate to the detailed view of calls or meetings which you want to make “portal visible”.  Click on Action -> Edit option from detail view to edit call or meeting.
From Portal, the visibility tab checks the box to make call or meeting portal visible and view them in sub-panel.
Note: If ‘Calls’ or ‘Meeting’ is already created, you can tick the Portal Visible option from its detail view.