ZBrushCentral

When i load file again

Hello everyone i am very new to Zbrush, but i definatly Love Zbrush, but when i saved a file, closed Zbrush, loaded it again i couldn’t rotate around the object, properly continue sculpting the object, so how do you continue with an object properly when you load it,
Thanks every for the help

save a .ztl out…

tool>save as

not document save

thank you so much