I would like to know the command to go to next page, previous page, top of document, bottom of document. I am using a Mac Air and an iMac. The OS yosemite. I thought I knew how to perform these commands. But I was obviously wrong. Thanks> > Click on the link below to go to our homepage. > http://www.icanworkthisthing.com > > Manage your subscription by using the web interface on the link below. > //www.freelists.org/list/macvoiceover > > Users can subscribe to this list by sending email to > macvoiceover-request@xxxxxxxxxxxxx > with 'subscribe' in the Subject field OR by logging into the Web > interface at //www.freelists.org/list/macvoiceover >