When you select 'Tag' as one of Sort Options, tasks will be sorted by specified tags.
- You need to specify exact tags on 'Sort Options' page to sort with tags. Select 'Edit: Tags' to manage them.
- With those selected tags, sort options will look for them and sort them.
- These tags run separately for 'Default' sort options and sort options for each lists. Which means that you can have #a, #b tags sort options by default and have #c, #d tags sort options for 'Inbox' list for example.
While editing tags, you can remove all at once or bring all tags from Quick Actions or Smart Lists you're using.