Adding user to Folders in Sharepoint

• Navigate to the required location in Sharepoint 

  

• Select the folder and choose the three dots
• Choose the "Manage Access button"
  

  

  
  
• Select the Grant Access option
  

  

  
  
• Type the email address of the person you wish to share with in the box 
  

  

  
  
• Click the icon to the right of the name to change permissions for the user. 
  

  

• Finally select the Grant access button at the bottom.