page up and down in jaws

how can i adjust the number of lines page up or down will move. i notice
that in different aplications the number seams to be different. for example
in a folder on my hardrive it will only go down about 4 lines. in power
grabber which is a news reader like free agent page down jumps anywhare from
20 to 33 lines. how can i adjust this function.

--
To post a message to the list, send it to jfw@xxxxxxxxxxxxx
To unsubscribe from this mailing list, send a message to 
jfw-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.

If you have any concerns about the list, post received from the list, or the 
way the list is being run, do not post them to the list. Rather contact the 
list owner at jfw-admins@xxxxxxxxxxxxxx

Other related posts:

  • » page up and down in jaws