diff --git a/scripts/export_schools/.gitignore b/scripts/export_schools/.gitignore
index cf2c6ef1..f724c097 100644
--- a/scripts/export_schools/.gitignore
+++ b/scripts/export_schools/.gitignore
@@ -1,2 +1,3 @@
 *.csv
 *.xlsx
+export_schools
diff --git a/scripts/export_schools/export_schools b/scripts/export_schools/export_schools
deleted file mode 100755
index 1fb1b1e4..00000000
Binary files a/scripts/export_schools/export_schools and /dev/null differ
diff --git a/scripts/export_schools/main.go b/scripts/export_schools/main.go
index 8bac1b96..2d585a63 100644
--- a/scripts/export_schools/main.go
+++ b/scripts/export_schools/main.go
@@ -12,6 +12,7 @@ import (
 func main() {
 	username := flag.String("username", "admin", "Username")
 	password := flag.String("password", "admin", "Password")
+	noParticipants := flag.Bool("no-participants", false, "Filter schools with no participants")
 	output := flag.String("output", "schools.csv", "Output filename")
 
 	flag.Parse()
@@ -32,5 +33,15 @@ func main() {
 	}
 	defer f.Close()
 
+	if *noParticipants {
+		filteredSchools := make([]*orm.School, 0)
+		for _, school := range schools {
+			if len(school.Participants) == 0 {
+				filteredSchools = append(filteredSchools, school)
+			}
+		}
+		schools = filteredSchools
+	}
+
 	gocsv.MarshalFile(schools, f)
 }
diff --git a/scripts/resend_mail/.gitignore b/scripts/resend_mail/.gitignore
new file mode 100644
index 00000000..0782955b
--- /dev/null
+++ b/scripts/resend_mail/.gitignore
@@ -0,0 +1,4 @@
+*.csv
+*.xlsx
+*.log
+resend_mail
diff --git a/scripts/resend_mail/main.go b/scripts/resend_mail/main.go
new file mode 100644
index 00000000..c3799f44
--- /dev/null
+++ b/scripts/resend_mail/main.go
@@ -0,0 +1,133 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"strings"
+	"time"
+
+	"git.andreafazzi.eu/andrea/oef/client"
+	"git.andreafazzi.eu/andrea/oef/config"
+	"git.andreafazzi.eu/andrea/oef/mail"
+	"git.andreafazzi.eu/andrea/oef/orm"
+)
+
+var mailBody = `
+Spettabile prof./prof.ssa {{.NameForMail}},
+
+in seguito ad un controllo abbiamo verificato che la Vostra scuola
+(cod. mec. {{.Username}}) non ha ancora iscritto alcun
+partecipante. Qualora non avesse ricevuto le credenziali o le avesse
+smarrite provvediamo a trasmetterle nuovamente.
+
+Di seguito riportiamo le credenziali di accesso tramite le quali potrà
+gestire le iscrizioni dei Suoi studenti alla competizione (Fase
+Regionale).
+
+username: {{.Username}}
+password: {{.Password}}
+
+Per accedere alla pagina di login occorrerà seguire questo link
+
+https://piattaforma.oief.it/
+
+ed inserire le credenziali riportate sopra (si consiglia di effettuare
+un copia/incolla).
+
+Si ricorda che il termine ultimo per completare la procedura di
+iscrizione dei partecipanti è il 05.03.2022.
+
+Questa mail è stata generata da un sistema automatico, si prega di non
+rispondere.
+
+Cordialmente,
+Lo Staff delle OIEF.
+`
+
+type ContactPerson struct {
+	name     string
+	username string
+	password string
+	email    string
+}
+
+func (model *ContactPerson) NameForMail() string {
+	return fmt.Sprintf("%s", model.name)
+}
+
+func (model *ContactPerson) Username() string {
+	return strings.ToUpper(model.username)
+}
+
+func (model *ContactPerson) Password() string {
+	return model.password
+}
+
+func (model *ContactPerson) To() string {
+	return model.email
+}
+
+func main() {
+	username := flag.String("username", "admin", "Username")
+	password := flag.String("password", "admin", "Password")
+
+	flag.Parse()
+
+	log.Println("Loading config file...")
+
+	conf := new(config.ConfigT)
+	err := config.ReadFile("./config.yaml", conf)
+	if err != nil {
+		panic(err)
+	}
+
+	client, err := client.Dial(flag.Arg(0), *username, *password)
+	if err != nil {
+		panic(err)
+	}
+	schools := make([]*orm.School, 0)
+	err = client.ReadAll(&schools)
+	if err != nil {
+		panic(err)
+	}
+
+	log.Println("Get all users...")
+
+	users := make([]*orm.User, 0)
+	err = client.ReadAll(&users)
+	if err != nil {
+		panic(err)
+	}
+
+	mailSender := mail.NewMailSender(conf, mailBody)
+
+	count := 0
+	for _, school := range schools {
+		if len(school.Participants) == 0 {
+			log.Printf("[%d] Re-send email to school's contact person %s (%s)", count, school.SchoolContactPersonEmail, school.Name)
+			password := ""
+			for _, user := range users {
+				if user.ID == school.UserID {
+					password = user.Password
+				}
+			}
+			contactPerson := &ContactPerson{
+				school.SchoolContactPersonLastname,
+				strings.TrimSpace(school.Code),
+				password,
+				school.SchoolContactPersonEmail,
+			}
+
+			err := mailSender.SendSubscriptionMail(contactPerson)
+			if err != nil {
+				log.Println(err)
+			}
+
+			time.Sleep(2 * time.Second)
+
+			count++
+		}
+	}
+	log.Printf("%d emails were sent!", count)
+}