Welcome to the JRCALC Plus app!

For the general JRCALC Plus FAQ, please use the below link:

JRCALC Plus: https://jrcalcplus.co.uk/plus-faq

Set your password

You will receive an email from apps@class.co.uk, which will ask you to set a password for your app account. This email may go into your spam folder, so check there for the email.

If you have not received your email, and this has not gone into your spam, enter your email address into the Set Password box here for a new email to be sent: jrcalcplus.co.uk/setpassword

Click on the set password link in the email.

Set your password via the link

After clicking on the set password link, you will be taken to a URL which invites you to set your password. This URL is unique to you.

Please enter your own private password and press submit. Your password to log in to the app will then be created. You will log in with your email address and the password.

Download the app onto your device

The next step is to get the app on your device. You will need to be on stable Wifi to download the app.

For Android users

Android users can download the app from Google Play at this link:

For Apple users

Apple users can download the app from the Apple app store via this link:

Log in

Once you have the app on your device, login using your email address and the password you have created.

You now have the app

We hope you enjoy it! Class Publishing welcomes any comments you have via the Send Feedback button on the dashboard or by emailing us directly at jrcalcplus@class.co.uk.

Uninstall and cancel your personal subscription to iCPG

If you have a personal subscription to iCPG, paid for monthly or annually, you can cancel your subscription as this is now provided by Yorkshire Ambulance Service. You need to go in to your Google Play or Apple App Store account to cancel the subscription; it will not automatically cancel.

Google Play instructions on how to do this are here:


Apple App Store instructions on how to do this are here:



Q. Can I send feedback on the app?

Yes, you can do this from the Send Feedback button on the dashboard. Feedback will be submitted to Class Professional Publishing.

Q. Can I download the app on multiple devices?

Yes, you can download it on multiple Apple and Android devices, according to Apple and Google restrictions.

Q. Is the app available offline?

Yes. You can use the app whether you have a data connection or not. However, you must be online to download the app, login, receive clinical notices and updates to the guidelines. The app is designed to work offline but requires the user to be online for updates.

Q. I've forgotten my password. Can I reset it?

Yes. Visit https://jrcalcplus.co.uk/Login and enter your NHS email address into the Set Password box to reset your password.

Contact info
Class Professional Publishing
The Exchange, Express Park, Bristol Road, Bridgwater, TA6 4RR
Company registered in England and Wales number 2993127