Asoftware tool used for monitoring and examining contents of the network traffic is known as

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?

Jean has kept the content of her website limited to what is important; she has also ensured that the text follows a particular style and color all throughout her website. which website features has jean kept in mind? jean has limited the content of her website to what is important; this ensures (clarity, simplicity, harmony and unity) of the content. she has also formatted the text in a particular style and color throughout her website, ensuring (balance, simplicity, consistency)

(, urgent need): how do i change my username