One of the most useful sets of tools in the digital age is the Copy/Paste commands.
These can be accessed in a couple of different ways either by key command or mouse clicks after you've clicked to highlight the desired text.
The basic procedure is as follows:
1) Click, drag, and highlight the desired text
2) Right-click on the URL (web address line) and select COPY
3) Right-click to your email or ticket and select PASTE and this URL (web address) will fill in on your other document, email, or ticket.
Key Command:
Holding both keys at the same time: CTRL + C = Copy
Holding both keys at the same time: CTRL + V = Paste
Mouse Clicks:
Right Click. then select Copy
Right Click then select Paste
*Mac Devices:
Click + 
... Select Copy
Click + 
... Select Paste
Click here for a short video tutorial on Copying and Pasting a URL