Create a tab that contains single or multiple grids, and add it to a workspace (In Lightning)

Step 1: Create your grids from the Grid Wizard landing page 

Step 2: Create a managed tabbed page. This page is where you will set up the grid tabs that will appear in your workspace 

1. Click ‘Setup’  
2. Search for ‘tabs’ and click ‘Tabs’
3. Scroll to the ‘Visualforce Tabs’ section and click ‘New’ 
4. Under ‘Visualforce page’ pick the tabbed page that you just created
5. Type the tab label that you want on your tab
6. Click on the Tab Style and pick the style you’d like this tab to have. 
7. Click ‘next’ and choose what profiles will see this tab (default is all)
8. Click ‘next’ and choose what custom apps will have this tab available (default is all)
9. Click ‘save’ to create your tab 

Step 3: Add the tab to your current workspace  

Step 4: Give profiles access to this new tab 

1. Navigate to Salesforce Setup 
2. In the Quick find box, search for ‘Profiles’ and select it 
3. Select the Profile assigned to the user you want to grant access to, for example ‘Custom-Sales’
4. In the Profile Overview page, select "Visualforce Page Access" under Apps 
5. Click on ‘Edit’
6. Move the ‘GBTabs Visualforce’ page from the ‘Available Visualforce pages’ section to the ‘Enabled Visualforce pages’ section
7. Click ‘Save’
8. Note on step 5: 
   1. Every time you create a tabbed page, GridBuddy automatically generates a VisualForce page in the backend with a ‘GBTabs_tabbedpagename’ label
   2. Users who are accessing this tabbed grid must be manually granted access to the VisualForce page
   3. Follow the above procedure to enable the VisualForce page on any user profile