which technology was developed to help improve the efficiency and reliability of checking the validity status of certificates in large, complex environments?

Who is the first president to use social media as part of his campaign strategy

How might the success of your campaign be affected if you haven’t carefully completed all field data or if you accidentally insert the wrong merge field in the document?

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