how to set Viewtype in mt Addon ? and another question

[Jksp 0]

Hi, My name is jack.

I created a Add-on for movies with HebSub and HebDub

I have two problem:

 

1) i have only two options of "viewtype":

IconWall and WideList, how can i set more option of viewtype ?

 

2) for what this in "setinfo":

"plotoutline" ?

"sorttitle" ?

"tagline"?

"set" - i know i can see the "set" in info  of the movie but is there a way to link those movies that are in the same "set" ? or it just lets you know that the movie is part of "set"

"setoverview" - ?

"tag" -? What is the difference between "tag" and tagline" ?

 

Am I supposed to see this under information of moves ??