Create Nube de Letras exercise

From PatioWiki

The window with which you specify exercise options "Nube de Letras" looks like is shown below:

//Captura de la ventana para crear un ejercicio de Nube de Letras//

The options to specify are:

1. Name of the activity.
2. Writing mode: depending on which option has been chosen, letters in the exercise are in uppercase or lowercase.
3. Target letter / Times: this option allows you to specify which letter of the alphabet will be the target for the pupil and how many times it will appear in the cloud.
4. Add letters/ Times: you choose which and how many letters will appear in the cloud. Keep in mind that, at most, the cloud can have 20 letters.
5. Description: this field allows you to give a brief description of the exercise you are creating.