The Right Extension (.com or .bw) When it comes to choosing an extension for a domain it comes down to two things namely the type of business and whether the business is local or international. If your business is local stick to .bw domains and if it is an international business then go for a .com or other available international extensions. A local extension (e.g .co.bw) will market you better to local customers and a .com will sell you better …