Using SellerChamp, once you've added the item(s) to the specific marketplace SellerChamp manifest, you can create variations for the item(s) using 2 methods.

Method 1 - Auto Populate Variations

Within the manifest, after selecting the item, click on the More Actions drop down button and select Populate Variations.

This method is mainly used to create variants for items on Amazon. Click here to learn more.

You can also use this method to populate variants for the item on other marketplaces as well.

Method 2 - Manually Edit Variations

Within the manifest, directly across the item, click on the item Options button and select the option to View / edit variants.

Along with using the auto populate variations feature, you can also create and manage variants using this option on your marketplaces (except for Amazon).

Click here to learn more.