Publish B2B Article Across Platforms

I have a finished B2B article that promotes a business-software and it needs to be published on preselected B2B platforms. FREE to post platforms. Key requirements • You must own or control a professional... (Budget: $10 - $30 USD, Jobs: B2B Marketing, Building Architecture, Finance, Gardening, Industrial Engineering, Legal, Packing & Shipping, Property Law, Real Estate, Shipping)