ENTITY lets you select entities that you want to change
from instance-specific to layout-specific geometry.

You must have an active instance to select entities for 
modelizing. If you try to select entities using this 
option and do not have an active instance, CADKEY displays
an error message.

Single select the entities in the instance that you want
to change from instance-specific to layout-specific
geometry.

You can select entities from another instance if they are
hard to select in the active instance, but CADKEY only
modelizes the entities in the active instance.

Press <Enter> when you finish selecting the entities. 
CADKEY asks whether it's okay to modelize; 
choose YES or NO.

Nothing appears to change, but CADKEY changes the 
instance-specific geometry to layout-specific geometry in
the active instance. CADKEY does this by creating an exact
copy of the entity as it appears in the drawing instance
and blanking the original instance-specific geometry.

If you want to make sure that CADKEY modelized the entity, 
choose DETAIL, LAYOUT, SET, SHOWINST. If CADKEY does not 
highlight the entity, it's layout-specific geometry. That
is, CADKEY modelized the entity correctly. 

If you try to move an instance after modelizing an entity
within the instance, the entire instance relocates, but 
the layout-specific geometry does not move with it.

ENTITY is the only option in the MODELIZE menu that lets
you change layout-specific geometry back to instance-
specific geometry if you make a mistake. To do so, first
delete the layout-specific entity using DELETE or 
(Ctrl)-(Q), and then use the UNBLANK option to redisplay
the instance-specific entity.
