somehow i've minimized the keyboard on my Note 4 and don't know how to get it back to regular size

[Android Central Question]

It now hides the space so I can no longer see what I've typed

 

[B. Diddy]

Welcome to Android Central! Did you turn on the Floating Keyboard feature? https://ccm.net/faq/35853-samsung-galaxy-s5-how-to-enable-the-floating-keyboard