edición

1. edition
2. edit, editing

del

of the, from the (+ a masculine noun in singular).

se

• Pron

  1. third person (also used for usted and ustedes) reflexive direct or indirect object oneself, himself, herself, itself, yourself; each other; one another
  2. used to convey the meaning of the English passive voice in the third person and with usted and ustedes

• Verb

cambios

plural of cambio

en

1. in, at, on
2. in (a time)
3. in (a language)
4. used after some verbs and translated by various prepositions in English
5. in (in various expressions)

la

• Article

  the

• Pron
• Noun

formación

1. formation
2. training, education
3. alignment (ordered group of people)
4. formation

produjeron

third-person plural preterite indicative of producir