In order you would like change number of columns for post blocks. Please follow the steps below:
- In the Live builder editor, select the block you would like to edit.
- Select the Layout tab.
- Then select columns for each devices: desktop, tablet and mobile
- Select a column gap for the layout. Select custom and the input values if you would like to set different values for each type of devices.
The gap will be x2 of your input value. For example: it will be 20px if you input 10.
