---
title: Install and connect Calendar
description: Install the Commerce7 app and paste the Calendar connection key.
url: "https://clinkology.com/docs/calendar-install-2/"
updated: "2026-10-15"
category: Clink C7 Advanced Calendar
---

# Install and connect Calendar

## 1. Install the app in Commerce7

1. In Commerce7, open the **App Store** and find **Advanced Calendar**.
2. Install it and approve the permissions.
3. Open the app's **Settings** tab.
4. Download `clink-c7-calendar.zip` and copy the connection key. It starts with `clk_`.

## 2. Install the plugin

1. In WordPress, go to **Plugins → Add New → Upload Plugin**.
2. Upload the zip, install it, and activate it.

Activation creates the Events post type and schedules an hourly sync.

## 3. Connect

1. Go to **Clink C7 → Calendar**.
2. Paste the key into **Commerce7 connection** and click **Save and connect**.
3. You should see "Connected to *your-tenant*."

Commerce7 event sync stays off until the plugin is connected. A Google Calendar feed can still be imported on the same sync. Use the key from Advanced Calendar. A Reservations or Products key is rejected.

The same connection messages apply as for the other Clink plugins: an incomplete key, an app that is not installed, a regenerated key, or a key that could not be checked yet. Use **Test connection** after you fix the cause.