(S (S (BASENP (DT Both) (NNS changes)) (VP (VBP are) (ADJP (JJ important) (S (VP (TO to) (VP (VB encourage) (S (BASENP (JJ new) (NNS people)) (VP (TO to) (VP (VP (VB edit) (CC and) (VB update)) (BASENP (NN content))))))))))) (PERIOD .))