Setting Up
- 
2. Enabling SnapHow to Enable Snap on Lubuntu 20.04 
- 
3. Installing Super ProductivityThen to Install Super Productivity on Lubuntu 
 Simply play:sudo snap install superproductivity 
Contents
$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }
How to Enable Snap on Lubuntu 20.04
Then to Install Super Productivity on Lubuntu
Simply play:
sudo snap install superproductivity