# Optional Files
To include all optional files add the following to your script after WaspLib:
```pascal
{$I WaspLib/optional.simba}
```
:::{note}
:class: dropdown
However, this is not really recommended. You should include only the files you really want to use under the "optional" directory.
:::

```{eval-rst}
.. toctree::
  :maxdepth: 2
  :caption: OPTIONAL -> INTERFACES -> GAMETABS

  grouping

-----------

.. toctree::
  :maxdepth: 2
  :caption: OPTIONAL -> INTERFACES -> MAINSCREEN

  silverscreen
  portalnexus
  fairyring
  furniturebuilder
  anvil
  driftnet
  craftscreen
  lectern

-----------

.. toctree::
  :maxdepth: 2
  :caption: OPTIONAL -> HANDLERS

  rsfishinghandler
  poh
  combathandler
  houseobjects
  loothandler
  pohmap
```