> ## Knowledge Base Index > Fetch the complete knowledge base index at: https://care.coreware.com/sitemap.xml > Use this file to discover available pages before exploring further. > Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash). # coreFORCE Advanced - Products - How to Create GunBroker Product Listing ||| coreFORCE Advanced and Enterprise only There are several steps when you want to start using the GunBroker integration in coreFORCE (Advanced / Enterprise) The major steps to start using GunBroker are: * Configure your GunBroker integration in coreFORCE * Ensure your coreSTORE product(s) are configured for use in coreFORCE * List your coreFORCE product(s) on GunBroker through coreFORCE ### Configure Your GunBroker Integration In coreFORCE In order for you to start selling your products on GunBroker through your coreFORCE site we will first need to get your GunBroker integration setup. 1. Click on Setup ![Step 1 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_378khs.png) 2. Click on GunBroker ![Step 2 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1x8t486.png) 3. Enter your Username and Password The username and password are the only required pieces of information for you to start using the GunBroker integration, but please fill out any other settings that would be appropriate for your situation. ![Step 3 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1t10sd6.png) 4. Click on SAVE ![Step 4 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_m8c4bf.png) ### Ensure your coreSTORE product(s) are configured for use in coreFORCE 1. In coreSTORE go to Inventory > Items > then click Edit on any products that you intend to sell on GunBroker New products or products that were not previously configured for use on coreFORCE will look like this image. ||| Do not enter anything in the ECommerce Id field. That will be filled out by coreSTORE automatically when the product is marked as an Ecommerce Item (the Is Ecommerce Item checkbox). Now click save ![Step 1 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1ema5ot.png) 2. Product is Ecommerce Item Once you mark a product as an Ecommerce Item and save then you can confirm that it saved properly by editing the product again and checking the Ecommerce information section which, if successful, should look similar to the following image. ![Step 2 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_13zq8hq.png) ### List your coreFORCE product(s) on GunBroker through coreFORCE 1. Click on Orders > GunBroker > Products ![Step 1 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_802g4s.png) 2. Click on ADD If you have products already listed on GunBroker they will be shown here. Click the Add button in the upper right corner of the page to create a new listing. ![Step 2 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_11ggk8r.png) 3. Add required information In the product field, start typing the product name and a list of coreFORCE products will populate like a search. Click on the desired product and the rest of the listing will be filled in with any available information automatically. ||| Any field that is marked with a red asterix (*) is required for the GunBroker listing to be created and listed successfully. Although we recommend filling in as much information as possible. ![Step 3 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1mc2m5e.png) || undefined coreFORCE (all versions) only allows a single fixed price GunBroker listing per UPC. So if you have an existing GunBroker listing and you create a GunBroker product for the same UPC in coreFORCE, the existing listing will be linked to coreFORCE (and may be ended automatically if coreFORCE does not see it as in-stock) 4. Listing Details Listing Details are fields that are specific to each listing so they will not be automatically configured like the product information fields. These will need to be adjusted for each new listing. ![Step 4 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1o74r8o.png) 5. Premium Features The Premium features are features provided by GunBroker which cost extra to implement. These do not get automatically configured. For information regarding the costs associated with premium features please refer to the [GunBroker website](https://www.gunbroker.com/c/user/fees/). ![Step 5 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1i3z2z0.png) 6. Save your listing Once all the configuration and the information for the listing is the way that you want it. Click save at the top of the page. ![Step 6 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_1gtj6jo.png) || If the Inventory Qty of the listing sent to GunBroker reduces to 0, the listing will be removed from GunBroker. You will need to Add/Receive Inventory Qty and then Resend the Listing back to GunBroker. ### Transmit Product(s) to GunBroker 1. Click on Listings ![Step 1 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_rpsrsm.png) 2. Select a product to transmit Check the checkbox next to any products that you wish to transmit to GunBroker ![Step 2 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_184akxi.png) 3. Click Send Selected Products Once all the products that you wish to transmit are checked (selected), click on the Send Selected Products button at the top of the page to transmit to GunBroker ![Step 3 Screenshot](https://storage.crisp.chat/users/helpdesk/website/-/6/9/8/9/6989aace46840400/image_137h6ri.png)