(In Author/Editor, use "Special/Validate Document" (hotkey: F9), making sure that no text is highlighted [otherwise it will validate only the selected text, not the whole document.]The initial validation will require providing an ID number: use the seven-digit NOTIS number, typing it into the ID box that appears when "Markup/Edit Attributes" (hotkey: F6) is selected (with cursor placed to right of ETS tag).
Validation is also likely to involve the addition of a number of "TYPE" attributes to <DIV>s and <LG>s; these attributes are required. See FAQ sheet #1.
(In Author/Editor, use "View/Show Structure View" (hotkey: F11) to expand and contract the <DIV> structure as in an outliner. This frequently helps diagnose general structural problems.Some of the <DIV> and <LG> structures are extremely complex: aim for as much consistency as possible within a text. If perfect consistency [all <DIV1>s, <DIV2>s, <DIV3>s, etc. having same respective TYPE attribute] is not possible, aim for a series of locally consistent pieces within a text.)
Useful for determining the structure are the book-by-book coding specifications written for each text; a list of these is located at http://www-personal.umich.edu/~pfs/mec/cmeitems.html Click on XX.spec.html where XX is the two-letter identifier for the text.
že false wytnessyne ; as opposed to že false wytnessyne;or
žat makež hy wel bealde : as opposed to žat makež hy wel bealde:
It is worth checking semi-colons, colons, question marks, and exclamation marks. Be somewhat wary of global changes to colons; be sure that they are not being used in some instances as an equivalence to a middot (in which case, a space before and after would be appropriate). Commas and periods need not be checked.