Hiding a content block is very similar to how you hide a page. Hiding a block may be useful if you are drafting content or need to remove content for a period of time.
1. Select the Content tab in the gray navigation bar, and click into the page hosting the content block you’d like to hide.
2. Click on the gear icon in the top right corner of the content block, and toggle on and off the Display feature. (When the block turns another color, that means it is invisible)