The catalog is just under 4 mb, so give it a minute or two to open the first time you click on Catalog in the main menu. Our catalog is an Adobe PDF file, and opens inside the browser window BUT ONLY IF your browser is set up to open PDF files. Once the catalog opens you can navigate between the catalog and the website without losing your place in the catalog. If you are having problems opening the catalog check the following: Make sure you have the latest Adobe PDF reader. If you have it you can open it and click on Help, then Check for Updates, to get the latest version. If you don’t have Adobe’s free PDF reader you can download it by clicking here. Make sure your browser is setup to open PDF files in the browser. Microsoft’s Internet Explorer’s version 7 and above have default settings that will allow this. (We rarely hear of anyone having a problem opening the catalog with Internet Explorer If you use Firefox you can set-up your browser to open PDF files by following the directions at this link. We use a PDF catalog because it allows you to print pages that print exactly the way you view them on the screen. HTML files tend to print parts of a web page on different pages. If you are still having a problem email browserhelp@finleyspindles.com with the name and version of your browser.