The schedule of bookings and house cleanings will appear in your iCalendar app only after you import it. To import the downloaded file and make it appear on your iCalendar, follow the following steps.
Open your iCalendar app. In windows, you may use Google Calendar.
At the top right, click the settings icon, which is the Settings menu > Settings.
In the menu on the left, click Import & export.
In the Import section, click Select file from your computer to choose the file from your device. The acceptable file formats are ICS and CSV.
After your file is successfully uploaded, click the “Import” button.
There will be a popup that says the number of events imported on your Google Calendar.
The events are now visible on your calendar page.