explain “the cloud”

For this Discussion, there are again two parts.

Part 1 – Please write a paragraph PROMOTING the use of the cloud to your grandmother.  Tell her why she should use the cloud and what some of the advantages are of accessing data and applications in the Cloud.

Part 2. – Write a similar paragraph cautioning her about some of the disadvantages of using the Cloud and what some good practices might be if she chooses to access and take advantage of Cloud applications and data storage.