Added a page for maybe the simple process of changing the POTION in the PC when the player starts (or remove it).

Change-initial-PC-items.md

@@ -0,0 +1,38 @@
+When the player starts a new adventure, the game gives the player one potion in their PC to start with. In this tutorial, we'll learn where and how to edit the PC items.
+
+### Edit the PC items
+Open `src/player_pc.c`. You will find the following lines:
+
+`static const struct ItemSlot gNewGamePCItems[] =
+{
+    { ITEM_POTION, 1 },
+    { ITEM_NONE, 0 }
+};`
+
+In here you can add all items you want the player to have when they start a new game. For example, if we would want to start with both one pokeball and one potion, the code would be:
+
+`static const struct ItemSlot gNewGamePCItems[] =
+{
+    { ITEM_POTION, 1 },
+    { ITEM_POKE_BALL, 1},
+    { ITEM_NONE, 0 }
+};`
+
+Which would look like:
+
+![](https://i.imgur.com/p7aIQrx.png)
+
+If we would want to start with 5 pokeballs instead, we can modify the number of the second value inside the brackets. For example:
+
+`static const struct ItemSlot gNewGamePCItems[] =
+{
+    { ITEM_POTION, 1 },
+    { ITEM_POKE_BALL, 5},
+    { ITEM_NONE, 0 }
+};`
+
+Which will turn out as:
+
+![](https://i.imgur.com/i7GBS8L.png)
+
+The `{ ITEM_POTION, 1 },` can be removed to have no item in the PC at all.