See Also   Ten reasons why you should build your Web store NOW!   Ten tips to help you choose a Web store location   Ten tips to help you choose shopping cart software   Ten steps to help you select an Internet Service Provider   Ten tips for designing a Web store   Ten ways to accept orders in your Web store   Ten ways to accept payment in your Web store   Ten ways to promote your Web store   Ten key resources to help you build your store   Ten tips to help you beat credit card fraud   Ten tips to help you jump-start your Web store

#1 Compatibility with existing resources
Setting up an e-commerce enabled Web site is a big enough task in itself, without having to make major changes to existing systems. So ensure that the product you choose is fully compatible with your existing hardware, Web server software and operating system. Most commerce servers support several operating systems, with UNIX and Windows NT being the most common, although some of the more mature products are available for UNIX only.

#2 The ability to import existing data
I f you already have a large product database, you need the ability to transfer this data easily to your Web store's database. Most high end packages provide several methods of importing data, but this feature is often missing from entry-level packages and so all data has to be manually entered.

#3 APIs to link to legacy applications
Linking your existing inventory management and finance systems to your commerce server is one of the most challenging aspects of setting up a Web store. If you intend to do this, APIs will allow programmers to write code that will link the commerce server with your legacy systems.

#4 Virtual shopping carts
By far the most common shopping model on the Web, virtual shopping carts enable shoppers to browse through a store adding or removing items at will, before finally going to the "checkout" and paying for the goods.

#5 Sales tax and shipping cost calculation
Often overlooked, this feature is a vital part of any good e-commerce software package. A significant proportion of orders in your Web store will come from international customers and shipping costs need to be calculated in real time. It is not good practice to simply include a note to the effect that international customers will have shipping costs notified to them by e-mail - customers want to know the total cost before placing their order. Select a solution that allows you to specify shipping costs with a great level of detail.

#6 Range of payment methods supported
Although the majority of payments in Web stores are made through traditional credit card transactions, you need to be in a position to accept payment in as many ways as possible in order to maximise your sales. Choose a solution that supports a wide range of electronic and traditional payment methods.

#7 Construction tools
Many e-commerce software solutions come with a number of standard store templates that can be readily customised, or include wizards to help build the store. It is much easier to create a store using these tools than it is to construct a store from scratch.

#8 Special promotion management
Once your store is built, you need the ability to run special promotions. You should be able to quickly change a price or be able to offer discounts for volume purchases or to special customers.

#9 Detailed reporting
Often missing from entry-level packages, detailed reporting of customer activities in your store is vital. These reports will enable you to fine-tune your store in order to maximise sales.

#10 Remote administration
Finally, once the store is set up you want to be able to administer it easily. Some e-commerce solutions allow this to be done via any Web browser and incorporate features such as the ability to point and click at a product in order to change properties such as pricing.