How can I restore font properties like bold, underline, or alignment? Also, how can I delete bottom of page which repeats typing from above?
properties like bold, underline, or alignment are part of property bar,
which you can restore or (any other bar) that is missing by clicking
view menu > toolbars > and your choice propertybar ..it will have a checkmark..and will be displayed.
you can also use the
Ctrl + E = align center
Ctrl + J = align justified / full
Ctrl + L = align left
Ctrl + R = align rightshortcut.
I already thought of this, and now this link confirmed it.