How to close an app, and do you have a micro sd slot?
I have a question.  I'm a former WebOSer/multitasker, & I don't understand what happens to something I'm working on if I get distracted and answer a text.  I downloaded a multitasker to help with this problem.  I can now see everything that is opened. I just cannot close anything unless I hold down the home key, wait, and fish through all 30 open apps.  Can I just, for example, check the weather, and then close the weather app?  Or does it stay open all day?
Also, I can see micro SD under the hood when I take off cover, but there is no access to it otherwise.  Is this appropriate?
Thanks!