thymer docs
Documentation/Collections/Setting up a collection

Setting up a collection

A collection is a group of pages. Use it like a folder to keep pages together, or like a database, with properties, views and filters. For more advanced uses, extend it with custom code, as a plugin, to add your own views, buttons and integrations.

A simple list of docs, projects with a status and an owner, a visual board with renovation ideas, meeting notes with a date, customers with a stage and contact details: each is a collection. Every entry stays a full page where you write, add tasks and drop files.

Views are different ways of looking at the same pages. For example, you can show a collection as a table and as a board, or make several boards, such as one by Status and another by Quarter. More about the available view types below.

Click the + next to Collections in the sidebar, give the new collection a name and an icon, and you have a collection with a list of pages. Add properties and views as you need them. The Roadmap example walks through the whole setup, click by click.

A collection with three views of the same pages: Itinerary, By flight and By day.

One or more collections

You can create as many or as few collections as you like. Your first workspace starts with a Journal and a Notes collection, and new pages go into Notes. Add more collections over time, or add new views to an existing one.

Default collection

A workspace has a default collection. New pages you create with ⌃NAlt+N go there, and ⌘KCtrl+K offers it first. Admins choose it with Set Default Collection. To move a page to another collection later, use Move…; see Pages.

Collection Settings

Collection Settings…, in the collection’s menu or the command palette, has all of a collection’s settings:

  • Properties: the fields every page in this collection has. See Properties.
  • Views: how the pages are shown. Add a view with Add View, pick its type, and choose its columns, sort order, grouping and filter. See Views.
  • Pages: how the sidebar lists the collection’s pages under Display in Sidebar, as a list, as sub-pages, by date, or grouped or nested by a property, which property sorts them, and whether they appear in the command palette. See The sidebar.
  • Related: a query shown at the top of every page in the collection, such as all tasks that link to the page. See Live queries.
  • Edit Code: the collection’s configuration as JSON, plus optional JavaScript for formulas and custom views. See Collection plugins.

Changes apply to everyone in the workspace, so rename a property rather than deleting and recreating it: the values stay attached.

Trash a collection

Move to Trash on a collection trashes it with its pages. Restore Collection from Trash in its settings brings it back.