Design board mode template gallery

[bitionaire]

As a board creator I want to select a template from several board modes ...

• I want to select a template from a list of curated modes
• I want to select a template from a list of user created templates
  • I want to search the templates by the name
  • I want to sort the templates by the number of usages
  • Consider to add an option to rate the user created templates and sort them
  • Consider to add an option to sort the templates by latest usage
• Consider also that a user might want
  • ... to see his own created templates
  • ... his latest used templates

As a board creator I want to create my own board modes from the template gallery ...

• A template name should be defined
• The columns must be defined
• The default visibility of the columns must be defined
• Consider that a user might manually choose the column colors or let them be defined by a fixed order

As a board user I want to export my current column setup into a template

• A template name must be set

[SelinaBuff]

Just the illustrations have to be create