# Overview

What Airtable lets a base do and where each limit is documented. The workspace runs on the Business plan.

The workspace runs on the Airtable Business plan. Every number on these pages comes from an official Airtable page. Each page lists its sources with the date of verification.

Legacy plans keep the entitlements they were sold with. If a number looks wrong, check the workspace Billing page first.

These pages say what the platform does and does not do. How a system answers a limit is on that system's own pages.

## What each page answers

| Question | Page |
| --- | --- |
| How large can a base be? | [Base limits](/systems/platform/base-limits) |
| What does a synced table keep and lose? | [Sync](/systems/platform/sync) |
| What can a field enforce? | [Fields](/systems/platform/fields) |
| What can a view or an interface do? | [Views](/systems/platform/views) |
| How many automations can run, and how do they fail? | [Automations](/systems/platform/automations) |
| How fast and how far can an integration read and write? | [API](/systems/platform/api) |
| Who can see and edit what? | [Access](/systems/platform/access) |
| How much of each limit does each base use now? | [Use today](/systems/platform/use-today) |

## Keep these pages current

Reread the sources when Airtable announces a plan change. Recount [Use today](/systems/platform/use-today) when a base or a mirror is added or removed.