For your next rehearsal, cori creates an A4 sheet with your choir's name and a large QR code. Anyone who scans the code with their phone camera lands straight on the invitation to your choir. You print the sheet in the browser or show it on a screen.
Where to find the sheet
The sheet has its own page in the browser, "Printable invite". You open it under ChoirAdd membersVia link with Printable invite below the invitation link. On the web the sheet opens in a new tab, in the app in your phone's browser. cori also sends you the link by email when you create a new choir, for example in the welcome email and in the reminders of the first few days, as long as hardly anyone has joined yet. There it's called "Print the QR code". The page's address always stays the same for your choir.
How to print the sheet
- Open the page
Choose Printable invite below the invitation link, or open the "Print the QR code" link from the email. If you're not signed in in the browser, you sign in first and then land back on the sheet.
- Choose “Print”
Print is at the top right. The button becomes active as soon as the code has loaded.
- Confirm in the print dialog
Your browser opens its print dialog. Only the sheet is printed, as a single A4 page without menus and buttons.
To show it on a screen, you don't need to print anything. Just leave the page open, which is also what the note above the sheet recommends: "Print this sheet and put it out at rehearsal, or show it on a screen."
What's on the sheet
- the cori logo and your choir's name
- "Join us on cori: you'll find our songs, sheet music and dates here."
- a large QR code with your invitation link
- three steps: "Point your phone camera at the code", "Pick your part", "Done"
- at the bottom, "No QR scanner at hand? Open this link:" with the link to type in
Anyone who scans the code sees your choir name, the choir leadership and small profile pictures of some members without names before joining. The invitation never shows children under 16 or children without their own phone. That stays true even if a sheet passes through many hands.
How long the code works
The QR code contains your general invitation link, and it doesn't expire on its own. A printed sheet therefore works as long as the link does. If you've set an expiry date for the invitation link, it applies to the sheet too: after that, everyone who scans the code sees "Invitation Expired". The sheet itself doesn't show the date. If you switch the expiry date off again, old printouts work again too, because the link's address never changes. How to set the date is described in Inviting members to your choir.
If it doesn't work
- "Print" stays greyed out and instead of the link it says "Error creating the invitation link!". You're not choir leadership or admin in this choir, or the connection dropped. Reload the page.
- "Invitation Expired" appears when scanning. An expiry date has been set for the invitation link, and it has passed. Change or remove it under ChoirAdd membersVia link with Change.
- After scanning, the choir page opens straight away, or the app reports "Already Joined". The person is already a member with this account; there's nothing more to do.
What's next?
- Share the link and QR code directly: Inviting members to your choir
- Add people without the app: Adding members without the app
- If someone can't get in: The invitation link doesn't work