Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
An addendum is a document used to change the terms of a form agreement. Each of the Science Commons Author’s Addenda is a form you can use to change the terms of a publisher’s standard publication agreement to ensure that you, the author, retain certain freedoms to use your article and to post it online.
