Hi Trish and welcome to Bleeping Computer
Depending on what sort of help you need, please post a topic in one of the following categories:
If you need help with your web browser or e-mail program, post in the Web Browsing and E-mail
If you need help with an office productivity program like Microsoft Word or Excel, then post in the Business Applications
If you need help with a program that doesn't fit the web browsing or business applications categories, then post in the All Other Applications
If you need help with a more general problem, like changing system-wide settings or isolating a problem, then post in one of the Operating Systems
If you think your computer might be infected with some malicious software, then please follow this guide
for posting in the Malware Help category.
If none of the above seems to fit your problem or you still aren't sure what category your question might fit into then please don't hesitate to ask!