24 lines
		
	
	
	
		
			995 B
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
	
		
			995 B
		
	
	
	
		
			Text
		
	
	
	
	
	
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title: Pre-fill fields
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---
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# Pre-fill fields
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You can pre-fill a number of fields on the booking form by using their corresponding URL parameters. This can include the user’s name, email, or guests to be added to the booking.
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Usually when they go to the link, all that is needed will be the time of the booking, and the form will be pre-filled with the information given.
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Pre-filling booking fields can save a lot of time and speed up processes with filling out these forms, and assist with a smooth integration with your existing website or app.
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You can pre-fill a user’s name and email address like so:
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```text
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cal.com/rick/quick-chat/?email=attendee@example.com&name=John
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```
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The data is persisted through the 3 booking pages; and is used to prefill the booking form.
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Guests can also be added to the link, there is also no limit to the amount of guests you wish to add.
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These should be added to your link like this:
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```text
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guest=guest1@example.com&guest=guest2@example.com
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```
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