How to move apps from phone's internal storage to sd card?

There are some applications which cannot be moved to SD Card. You cannot perform this action for all applications but for some of them to free up some internal space. 

Follow the steps to move applications to SD Card:

1. Go to "Settings".
2. Navigate to "Apps".
   
   
3. Select the application which you wish to move to SD Card. 
4. Tap on "Storage".
5. Click on "Change" and "Move to SD Card".
   

Note: There is an option is few phones to make SD Card work like internal storage. This feature was introduced after marshmallow and is available for few phones. You can make your SD card work as internal storage so an application can fully install on it. (This option will delete all the current data on SD Card).