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How to Add Columns to a Coda Table

Learn how to add, rename, and configure new columns in a Coda table using the built-in plus button and column type menu.

Quick answer

To add a column to a Coda table, open your doc, click into the table, then click the plus icon at the right edge of the header row. Coda inserts a new column—rename it by double-clicking the header, then choose a column type such as text, number, or select from the dropdown menu.

Steps at a glance

  1. Open your Coda doc and locate the table
  2. Click anywhere inside the table to select it
  3. Click the plus icon at the end of the header row
  4. Double-click the new column header to rename it
  5. Open the column type dropdown and pick a type
  6. Adjust column settings like format or options if needed

Summary

Coda tables let you add columns on the fly, so you can capture new information without rebuilding your doc from scratch. Each column can be set to a specific type — text, number, date, select, person, and more — giving your data structure and making it easier to filter, sort, and build formulas around.

Step-by-step guide

  1. Step 1

    Open your Coda doc

    Go to your Coda workspace and open the doc that contains the table you want to edit. If you have multiple pages, navigate to the one where the table lives using the left sidebar.

  2. Step 2

    Select the table

    Click anywhere inside the table so its border and toolbar become active. This confirms you're editing the correct table, especially if your doc has more than one table on the same page.

  3. Step 3

    Click the plus button to add a column

    Look at the right edge of the table's header row and click the '+' icon. Coda inserts a new blank column immediately to the right of your existing columns, ready for naming and configuration.

  4. Step 4

    Rename the new column

    Double-click the header of the newly added column to open the rename field. Type a clear, descriptive name — such as 'Due Date' or 'Status' — then press Enter to save it.

  5. Step 5

    Choose a column type

    Click the header's dropdown arrow to open column settings, then select a type from the list, such as Text, Number, Date, Select List, Person, or Checkbox. The type controls how data displays and what input options appear for that column.

  6. Step 6

    Configure additional column options

    Depending on the type you chose, you may see extra settings, like adding options for a Select List or setting a number format. Adjust these details, then click outside the menu to apply your changes.

Why this matters

You're tracking a project in a Coda table and realize you need to log a due date, owner, or status that wasn't part of your original setup. Adding a column lets you capture that new data instantly, without recreating the table or losing existing rows and formulas.

Frequently asked questions

  • Can I add multiple columns at once in Coda?

    Coda adds one column at a time when you click the plus button, but you can repeat the action quickly to add several columns in a row without extra steps in between.

  • Will adding a column break existing formulas in my table?

    No, adding a new column doesn't affect formulas in other columns. Existing formulas continue referencing their original columns unless you manually update them to include the new one.

  • Can I change a column's type after adding it?

    Yes, click the column header dropdown at any time and choose a different type. Coda will attempt to convert existing values to match the new format automatically.

  • Is adding columns available on Coda's free plan?

    Yes, adding and configuring columns is a core table feature available to all users, including those on Coda's free plan, with no restrictions on basic column creation.

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