The system have a default set of header symbols. You can add more symbols if you need. 

You can only delete/edit the ones that you have added, not the included ones.

Add new symbol

  • Select the "+"
  • Create symbol

  • "Select file" from your computer. Formate: .png or .svg
  • Add symbol name
  • Select color for the header
  • OK

Edit or delete a symbol

  • Edit: click on the symbol and edit (as for a new symbol) 
  • Delete: click on the x on the symbol and delete. NB! Some symbols are default and can not be removed.