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- LALETTER.STY
-
- This is a LaTeX style that is used at the Los Alamos National
- Laboratory to format letters in accordance with rules established
- in the Laboratory's "Office Procedures Manual." There is a choice
- of Computer Modern fonts or PostScript fonts. Letters can be
- printed in Roman or typewriter typefaces. Multiple addresses can
- be printed on a letter. A letter can be sent to a mailing list;
- mailing labels and return addresses can be printed for each letter
- on the mailing list. The following features can be included in a
- letter: a salutation, a subject line, a reference line, a
- complimentary close, a signature line, an enclosures list, an
- attachments list, a copy list, or a distribution list.
-
- For more information read the "1989 Conference Proceedings" issue
- of "TUGBOAT." Or read the accompanying "LaTeX Letter Reference"
- in the file laletter.ref.
-
-
- THE FILES
-
- There are four files that have to do with the LaTeX letter style
- at Los Alamos National Laboratory.
-
- laletter.doc is the commented style file.
- laletter.sty is the uncommented style file.
- laletter.ref is an ASCII version of the laletter manual.
- lettest.tex is a test file for laletter.sty that can also be used
- as a template for users' own letters.
-
-
- ALTERING THE STYLE FILE
-
- If you need to adapt the style file to your own institution's
- letters, you should first run lettest.tex through latex and print
- the dvi file. Then read laletter.ref to get a feel for the
- variety of output that can be expected.
-
- The easiest way to change the header is to design a letter header
- for your organization that will fit in place of
-
- Los Alamos
- Los Alamos National Laboratory
- Los Alamos, New Mexico 87545
-
- You can then alter the commands that change the fonts (search for
- \@latwentyeight and \@spectwelve), and alter the \put commands in
- \@printmemopaper that print out the header. Also get rid of the
- "University of California" \put statement.
-
- Your company's style may demand that you alter the part of the
- header that prints the date, mail stop, telephone, and so forth.
- In that case you will have to change the relevant \put statements
- in \@printletterpaper, as well as those in
- \@printfirstpagerightheader.
-
- The numbers in the parentheses in the \put statements are in
- points to the right from the left edge of the paper and down from
- the top edge of the paper.
-
- You may need to mess around with the value of \@countbotheader.
- This variable is used for three purposes. It is the distance to
- the bottom of the left side of our header (Los Alamos, NM 87545),
- as well as the distance to the bottom of the right side of our
- header (TELEPHONE:). It is also used by \def\@printto to figure
- out where to begin printing the address. If your header is all in
- one column, or if your header's right and left sides have
- different vertical placement, make appropriate alterations.
-
- Hopefully, you can live with most of our letter's style, such as
- the way addresses, signatures, and distribution lists are done.
- I tried to make the code as modular as possible for the sake of my
- own sanity, but I'm sure that I missed a lot of opportunities to
- make it easy to alter the style for new stylistic requirements.
-
- To use PostScript fonts with laletter.sty, you must be using
- ArborText's DVIPS. If you are using another PostScript device
- driver, you will have to alter the appropriate \font commands in
- \@chooseheaderfonts and \@choosebodyfonts. You will have to make
- fancier changes if you are using classification labels.
-
- At the end of laletter.doc, there is a list of all the variables
- and macros used in laletter.sty that are not defined in LaTeX.
- Search for "END OF LALETTER.DOC". There are also two lists of the
- more important macros defined in laletter.doc. One is sorted
- alphabetically, and the other is sorted by line number.
-
-
- CHANGING THE .DOC FILE INTO A .STY FILE
-
- I use sed (a UNIX utility) to turn my laletter.doc file into a
- laletter.sty file. If you put the commands below into a file
- named sedfile, run
-
- sed -f sedfile laletter.doc > laletter.sty
-
- s/%.*/%/g
- s/[ ][ ]*/ /g
- s/^ //
- /^[ ]*%/d
- /^[ ]*$/d
- //d
-
- The parts of the lines that read [ ] are actually square
- brackets enclosing a blank and a tab character.
-
- Line 1 removes everything that follows %s.
- Line 2 converts multiple blanks into single spaces.
- Line 3 gets rid of blanks at the beginning of lines.
- Line 4 gets rid of lines containing only blanks and comments.
- Line 5 gets rid of lines containing only blanks.
- Line 6 gets rid of lines containing Control-L characters.
-
- This script only works because I follow certain conventions when I
- write TeX code. For example, if you use a blank line instead of
- an explicit \par token, the sed script will fail.
-
- \def\x{abc
-
- def}
-
- is NOT the same as
-
- \def\x{abc
- def}
-
- There may be other constructions that don't work with this sed
- script, so be careful. It IS really nice to have a commented doc
- file as well as its quicker running sty file, so it may be worth
- the extra care that it takes.
-
-
- WHERE I AM
-
- Feel free to write e-mail (sxs@lanl.gov) or phone (505-667-5460)
- or write a letter:
-
- Steve Sydoriak
- Los Alamos National Laboratory
- Group C-2, MS B253
- Los Alamos, New Mexico 87545
-
- I might be able to help you stumble through some awkward piece of
- code.
-