In what way would web-based applications be useful to organizations?
to share information through e-mail messaging
to increase trafficking through their web sites
to facilitate the use of desktop virtualization
to allow them to change size, purpose, or number of users

to share information through e-mail messaging

to increase trafficking through their web sites

to facilitate the use of desktop virtualization

Explanation:

The organization employees can share the information via an email client like outlook express as well. However, if the email option is included within the web application then it will be a kind of expeditating communication or speed up communication, as the users can mail from within the web application itself. And the web application does serve as a website as well, and hence can help in increasing the trafficking. And since its a sort of SaaS, it does facilitate the use of desktop virtualization. However, the purpose of the web application can change only with the new version, or else it is not possible. And hence, the fourth option is not legitimate fully. And hence, the correct options are as mentioned above in the answer section.

a macro is a tool that allows you to automate tasks and add functionality to your forms, reports, and controls. for example, if you add a command button to a form, you associate the button's onclick event to a macro, and the macro contains the commands that you want the button to perform each time it is clicked.