# Frequently asked questions (FAQs)
# Terms glossary
- LPL - Lotus Programming Language.
- Latte - Templating system.
- Process - Instance of process.
- TemplateProcess - Template of process.
- ProcessStep - Instance of process step.
- TemplateStep - Template of process step.
# How to change avatar?
- Go to gravatar.com.
- Create a profile and upload a picture.
- If you're not yet using the same email address in FlowEye, then navigate to your profile (click on your username at the top of the page), and add it.
- You may need to wait few minutes or reload your browser cache with
CTRL + F5.