Click the Add Button button to convert your selected text into a button that can be customized using the button editor. The button editor will automatically open directly below the text editor when the button is created. 

Copy the link URL you want your button to lead to, and paste that link into the provided URL field (towards the far right of the button editor bar). Click 'Update' to save the change.

Highlight the text in your button to re-open the button editor menu. Use the color selectors on the left side to customize the colors of your button. You can change the text color, button color, and border color (if you add one). Click the colored circle, and the color menu will appear. The color selector includes preset organization colors (if they have been set), basic color options, and a custom color picker enabling you to add hex color codes. If you want to add a border, insert a number in the field next to "Border" to set thickness and choose a color. Click Update to see and save your changes.

If you want, you can further customize the button by adjusting the roundness and spacing inside the button by adjusting the Round Corners and Padding fields in the button editor.

Remember to click update to save and see changes.

By default, buttons have a 3D hover animation. You can disable this by clicking the toggle and clicking update.

Now your button is good to go! Remember to test it in the preview to make sure it works as desired!