You can follow below simple steps to add your daily purchases 

  1. Go to Dashboard
  2. Click on + icon, available at bottom right corner
  3. Select 'Add Expense'
  4. Add Expense screen will appear
  5. Add Amount
  6. Select relevant category
  7. Select Account from which making this expense
  8. Select Expense date 
  9. Put some notes to remember this expense
  10. Click on right icon available at top right corner to save the expense.