How to add a new administrator ?

How to add an new administrator : 

1️⃣ Select Settings in the left-hand menu, then click on the Administration tab.

2️⃣ Click on the + New administrator button at the top right.

• Select the contact to give access to or add a new one
• Select the permissions of the new administrator : Editor or Viewer only

3️⃣ Click on Send : your new administrator is created ! He/she will receive an invitation at the address you entered.