For iPhone users, as well as Droid users, our phones’ operating systems are so robust with features that you have to be a major geek to keep up with them, let alone use them.
The current iPhoneIOS9 operating system , has a boatload of hidden features that, though not 
obvious, can be incredibly useful for everyday life. I love shortcuts when it comes to using my phone, especially shortcuts that cut down my inputting words with my fingers, namely, Text Shortcuts.
obvious, can be incredibly useful for everyday life. I love shortcuts when it comes to using my phone, especially shortcuts that cut down my inputting words with my fingers, namely, Text Shortcuts. For example, I have to type in MarkWarrenAssociates.com quite often when emailing and texting people. Instead of typing in this long domain name every time, try this:
Go to Settings > General > Keyboard > Text Replacement and tap the plus (+) symbol.
Input MarkWarrenAssociates.com in the Phrase field. Then in the Shortcut field right below input some letters of your choice, like mwa . Now, every time you type mwa your iPhone will auto-correct it to MarkWarrenAssociates.com.
This works for email addresses, names, cities, phone numbers, or anything that you use commonly that has lots of letters. It’s been a great Effectivity shortcut for me.
Let me know what you think?