diff --git a/app/contrib/actions/pressure/forms.py b/app/contrib/actions/pressure/forms.py
index 4a1337521..a63a56429 100644
--- a/app/contrib/actions/pressure/forms.py
+++ b/app/contrib/actions/pressure/forms.py
@@ -51,7 +51,8 @@ class EditPressurePluginForm(ChangeReferenceBaseModelForm):
     # Extra fields
     targets = forms.CharField(
         label="Alvos",
-        widget=ArrayWidget(),
+        widget=ArrayWidget(attrs={"placeholder": "Nome do alvo: <email@provedor.com>"}),
+        help_text="Escreva nome e e-mail do alvo desta forma: \"Nome do alvo <email@provedor.com>\" e pressione ENTER."
     )
 
     pressure_email_subject = forms.CharField(