1) Navigate to the competitions tab and select 'Create Competition' and then select 'New Season'
2) Select a Template (RECOMMENDED)
A template will auto create all the competitions for you and based on the settings will notify and auto add users to all new competitions created within this season. If you choose to use a template, you will not be able to create or add any custom competitions to this season.
Templates are recommended as they take 99% of the work out of managing a season!
3) Update custom configuration settings
Refer to this article for details around all the settings that can be changed on a season: Season Configurations
4) Select 'Create Season'
5) Go to the season - and share the link to the season with anyone you would like to join!
If you chose to not follow a template, you will need to add competitions you create to the season. You can do this during the competition creation by selecting 'Add to Season'. This will pull any season you have created and let you associate a competition with the season.