diff --git a/src/components/teamFormation/createTeam.jsx b/src/components/teamFormation/createTeam.jsx
index 60767658..57b7a79a 100644
--- a/src/components/teamFormation/createTeam.jsx
+++ b/src/components/teamFormation/createTeam.jsx
@@ -120,7 +120,7 @@ export default function CreateTeam() {
               content={
                 <>
                   The cost of the participation is 2€ per person in the team, to a maximum of 5 people. <br />
-                  When your team is complete, go to the CeSIUM room to make the payment.
+                  When your team is complete, go to the CeSIUM room (DI 1.04) to make the payment.
                 </>
               }
               closeModal={closeConfirmationModal}
diff --git a/src/components/teamFormation/joinTeam.jsx b/src/components/teamFormation/joinTeam.jsx
index 482968d9..96e9d986 100644
--- a/src/components/teamFormation/joinTeam.jsx
+++ b/src/components/teamFormation/joinTeam.jsx
@@ -128,7 +128,7 @@ export default function JoinTeam() {
               content={
                 <>
                   You've successfully joined the team <strong>{team_name}</strong>! <br />
-                  Don't forget to go to the CeSIUM room to make the payment. <br />
+                  Don't forget to go to the CeSIUM room (DI 1.04) to make the payment. <br />
                   See you at the event!
                 </>
               }
diff --git a/src/pages/api/teams/join.ts b/src/pages/api/teams/join.ts
index 9bb71d33..0752a5d5 100644
--- a/src/pages/api/teams/join.ts
+++ b/src/pages/api/teams/join.ts
@@ -170,7 +170,8 @@ const sendNotificationEmail = async (team_name: string, email: string, num_team_
             <p>A new member just joined the team <b>${team_name}</b></p>
             <p>Email: ${email}</p>
             <p>Number of team members: ${num_team_mem}</p>
-            <p>Remember that you or other team members needs to pay the total value of the team to confirm the registration in CeSIUM.</p>
+            <p>Remember that you or other team members needs to pay the total value of the team to confirm the registration at CeSIUM (DI 1.04).</p>
+            <p>When the payment is done, the team will be closed and no more members can join it.</p>
             <p>Total value: ${total_value_payment}€</p>
             <p>Looking forward to seeing you soon!</p>
           </div>`.toString(),