💡Edit a space shares the same view as Create a new space modal. For details about how each field works, please refer to Create a new space guide.
You need to go to the dashboard page. On the right side of each space card, there is a ⚙️ icon, click that and you will see a dropdown list, click on Edit this space.
Then you will see the Edit the space modal like this. Please follow Create a space guide to make some changes.
If you are already inside your space, you can find this page under Space Settings and click on Edit the space