Next: 7. Loading images Up: Fitsblink 2.1 user manual Previous: 5. Visual appearance

# 6. Getting help

`Fitsblink` lets you run an arbitrary external program which will, hopefully, load the documentation. This program will be typically a WWW browser or some other X Windows program for displaying documents. The Settings item from the Astrometry menu will let you specify the browser name and path to the documentation file. You run the program by pressing the Help button and selecting the Manual item.