Find the Arrows shapes in the Arrows folder on the Insert panel - tap + (Add) to display the panel.
With the Arrow shapes you can adjust...
Position of the arrow
Some of the arrows can also be changed to use a variety of different head and tail designs. Just drag on the handles or hover over to see a tool tip description.
The Chevron Bar shape useful for presentations, allows you to...
Re-order the chevron shapes
Change the arrow angles
And edit the text
Again just drag on the handles or hover over to see a tool tip description.
The Flowlines are great for diagrams, exploded views, flowcharts etc.
There are several to choose from. As with all the ‘SmartShapes’ just tap on them to show the edit handles.
Arrows are imported to match any Theme Color 1 you have defined (so they will match the color of your document). Unlike the Shapes which are imported gray always - but you can easily change the color of either by selecting the item and clicking the color patch on the Properties panel.
Have a look at this movie overview for more on the arrows