Continue writing the next sentence in this paragraph:

How to follow up after a career fair
Choose a method of communication.
In this hyper-connected time, there are numerous ways in which you can choose to reach a recruiter after you meet them at a career fair. You may choose from the following methods :
Send a text message in the same format as that of a business letter.
Keep it short and concise, and simply mention that you are grateful for the recruiter's time. You may also choose to send them an email at their official email company email address.