Follow the steps below to add a new own product to My Catalogue.
1.From the top menubar click My Catalogue
2.Click 
Add to display a blank product details tab
3.Add product details. All fields from product code to selling price are compulsory but extra options on the right-hand side can be left blank if not required.
Product Details tab explained.
Note: It is recommended to complete the Catalogue title (making your own titles for "sub-parts" of My Catalogue for easy filtering of products at a later time)
4.If you need to add an image and/or specification click the Specification tab.
Specification tab explained.
5.Click 
Update to save the product.
When you wish to add an own product to a quote use the search screen as normal, and you can pick My Catalogue from the bottom of the catalogues list.