Help to use armor custom for specific NPC

[Dark_Fenix]

First of all, greetings to everyone who read this post and many thanks for which take the trouble to help me.

I will be very detailed in what I want to do, I know that there are several tutorials, I've seen 5 long tutorials,

but none of that I seen is clear or not mention what I whan to do.

I come to ask for help, I'm new using Tes5edit, if someone has five minutes to write a good explanation,

or recommend me a video that have exactly what I want, I will be grateful.

I already managed to understand and achieve change the default clohes/armor for another clothes/armor of the game,

but what I do not understand is how to use a custom clothes/armor for replace the default armor/clothes

example: Camilia Valerius new clotes.esp  (Now I can change the "FarmClothesOutfit01 {OTDT:0001DC10} by any other from the game)

but I want put it Gwelda Red Riding Hood, this armor has 2 or more variants, how can I know which is the one I want to use (to delete the others), I must reorganize the files or I leave the structure as well as how installs?

I want to make use the armor without using the .esp what the armor brings (create a standalone),

 

I ask for help here because the community loverslab is united and friendly