Usining the "Air Drop" icon

[Brighouse jim]

When I use the "Air Drop" icon (square with upward arrow) I get a drop down with three lines of messages.
Top line has Air Drop information.
Middle line has four icons -Message, Mail, Twitter,Facebook
The Third line has five icons the last of which is partially cut off because the whole down is cut off.
Can I make the drop down box larger, and so read the whole of the Print icon

 

[n4uau]

scroll that line to the left

 

[Brighouse jim]

scroll that line to the left

Thanks, I feel a real novice.
Jim