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Sign up for My Purchases by clicking this link: Sign up

Please note that you must be registered with Storebox to participate in My Purchases.

Storebox is a private company that stores electronic receipts from a large number of stores.
If you are not already registered, you can register with Storebox here: Click here to register with StoreboxRead Storebox's personal data policy here.

Activation code

When you register for My Purchases, you will receive an SMS from Storebox with an activation code.
Click here to enter the activation code from Storebox: Link to activation code
Once you have entered the code, you are registered for My Purchases.


You can always choose that you no longer wish to contribute more information to My Purchases.

If you opt out, this means that Storebox will no longer pass on information about you to My Purchases.

Information that is already part of the research project will not be deleted, but Statens Serum Institut will no longer hand over the information to researchers. The information is not deleted because SSI, as a government authority, may be obliged to hand over the information to the National Archives in accordance with the rules of the Archives Act.

Information that has already been provided to sub-projects will continue to be included in such projects.

Click here to unsubscribe My Purchases: Unsubscribe

Remember that you must use MitID to unsubscribe from the project.

Please note that you must contact Storebox directly if you do not wish to keep your profile with this company. More info here.