On a Mac, open the Music app, Apple TV app, or Apple Books app. On a PC, open iTunes for Windows. Sign in with your Apple ID. In the menu bar on your Mac or PC, choose Account > Authorizations > Authorize This Computer. How do you Authorise downloads on a Mac? How to authorise […]

Buying Android Apps. Press Menu on your Android device. Navigate to and open the Google Play Store app. Search for a specific app, or tap on “Apps” or “Games” to browse available apps. Can I buy my own app? You’re able to purchase your own apps, in-app products, and subscriptions as test purchases. To learn […]

How do I make column columns in pages? Select the pages where you want to create columns and separate these pages with section breaks and then apply the column command to split in two columns. In the first column select the bullets command and type the text in bullets. Then move to second column and […]

Some apps may not be compatible with full screen. Go to Display. Navigate to Settings, and then tap Display. Tap Full screen apps. Turn on full screen on selected apps. Tap the switch next to your desired app(s) to activate full screen mode. How do you make a tab full screen? The quickest way to […]

10 Simple Steps to Write a Song Choose and Compose a Title of your Song. Write from Experience or Fantasy. Choose a Song Structure. Construct a Temporary Chorus and Verse. Find the Melody in your Lyric. Chord Progression. Rhyming. Connect Your Verses and Chorus and Bridge. How do you write a song for beginners? Great […]

Exporting Contacts from OWA: Click on the “People” tile. Click on the “Manage” button near the top of the window. Choose “Export Contacts” from the dropdown window that appears. Choose where you want to export your contacts from. How do I export OWA global address list? Re: Export O365 Offline Global Address Book Open your […]

SPAM is widely used as a slang word to refer to unsolicited messages. SPAM messages are usually sent for commercial purposes or to facilitate fraud, such as PHISHING. SPAM comes in many forms, including text messages, emails, posts in blogs and chat forums, and even in comments or “likes” on social-media posts. What does spam […]

To change the color of a sheet tab, right-click the tab, point to Tab Color and pick a color that you want. Tip: Click away from the formatted tab to see the new tab color. If you want to remove the color, right-click the tab, point to Tab Color, and pick No Color. How do […]

To change the color of a single worksheet tab, right-click on the tab and move your mouse over the “Tab Color” option. A palette of Theme Colors and Standard Colors displays on the colors submenu. Click on a color to select it, or click on “More Colors” if you want a color you don’t see […]

The relational model consists of two main components: the structures that allow to organize the data; the integrity constraints that allow data to be kept consistent. What does relational data model consist of? A relational data model involves the use of data tables that collect groups of elements into relations. These models work based on […]