This article is intended for vendors. Affiliates can find more information here.p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px 'Helvetica Neue'}Table of ContentsBasic information Benefits for you as a vendor:  How to activate multi-device affiliate attributionOption 1: Use the multi-device feature in Klick-Tipp "Enterprise"  Option 2: Transfer attribution data to autoresponderOption 3: Link attribution data to the customer's email address (hash)Option 4: Manual technical solutionsBasic informationIf you use an opt-in form or an autoresponder, we recommend that you as a  vendor set up multi-device affiliate attribution. The reason for this is that affiliate attribution via cookies can no longer take place as soon as the potential buyer: Uses different devices (e.g. smartphone, tablet) to click on the promolink and purchase the product. Uses different browsers.  Example: Registration for webinar via the opt-in form   The prospect (potential buyer) clicks on the affiliate's promolink via a smartphone.The prospect is redirected to your sales page. Here they enter their details in your opt-in form for a webinar.They receive the webinar link from you via email. They do not open this link on their smartphone, but rather on their computer.At the end of the webinar, the prospect buys your product. However, there is no attribution. Solution: With multi-device affiliate attribution, it is possible to precisely track which purchase was referred by which affiliate by transferring the affiliate ID. This works even if a different device is used.    Benefits for you as a vendor:    You make marketing your products more attractive and can appeal to top affiliates.    Your affiliates are more satisfied all around, as the multi-device affiliate attribution ensures correct assignment even when switching devices. Bonus: they recommend you and your products to others.  How to activate multi-device affiliate attributionIn order for multi-device affiliate attribution to automatically transfer the affiliate ID to the autoresponder, it is important that the following attribution data is transferred to Digistore24:  Affiliate ID    Campaign key (if available)    Tracking key (if available)  Choose one of the following options to enable multi-device affiliate attribution.Option 1: Use the multi-device feature in Klick-Tipp "Enterprise"  If you are using the Enterprise version of Klick-Tipp, you can use the "Activate Digistore24 multi-device tracking" feature when setting up your opt-in form.   All further information and guides can be found here.Option 2: Transfer attribution data to autoresponder With this option, the affiliate uses a content link to direct the potential buyer to your opt-in page. The attribution data is automatically transferred to invisible fields in your opt-in form. This way, the data from your autoresponder is saved along with the other data that the potential buyer entered in the opt-in form (name, email address etc.).  If you now send an email with a configured product link to this customer via your autoresponder, the attribution data is automatically passed on to Digistore24.You can find step-by-step guides here.You can find a guide for Klick-Tipp here.Option 3: Link attribution data to the customer's email address (hash)With this option, the affiliate sends the potential buyer to your opt-in page via a configured link. If they subscribe to your newsletter, their email address is automatically linked to the attribution data.You can find more information here.Option 4: Manual technical solutionsThe following solutions, which require some technical expertise, are available:You can use a tracking code to determine the affiliate ID on a landing page and read it via JavaScript or store it in HTML form (e.g. an opt-in form). You can find more information here.You can use an API function to store affiliate and tracking data for email addresses. You can find more information here.Relevant articles:Multi-device affiliate attribution: Transfer data to autoresponderAffiliate attribution via the email hashAffiliate attribution with promo pixelIntroduction: Form partnerships on Digistore24Test affiliate attribution