If you want to make changes regarding your account such as your Business details or Email address please click, when you are logged into your account, in the upper right corner where your name appears and go to Settings. Here you can edit such information.
If you want to make changes on your Collabary profile regarding your social media channels and information you provided about you as an influencer please log in to Collabary and go to your profile. On your profile you can see a symbol of three vertical dots called Edit profile. When you click on that symbol you get into another interface where you can change your profile information.
It is important to keep your information up to date, so you are reachable for collaborations.