Okay so some background. The business is heating boiler repair and servicing business. Want to get into sales of spare parts. Need to get a website and a stock management system. Have noticed big differences purchasing parts from eBay and shopify rather than local merchants. Have also been in contact with manufacturers who can supply. Problem is lack of knowledge in the technology side. This will also be beneficial as buying in bulk will mean better prices for the parts used in the servicing side of the business. Already have premises and would be looking to sell locally as well as online. I imagine getting an inventory and website built would be a good start but any advice or help would be much appreciated.