SEC EDGAR Filing Information

Form N-CSRS -- Certified Shareholder Report, Semi-Annual

Period of Report: 2006-10-31
Filing Date Changed: 2007-01-08
Effectiveness Date: 2007-01-08
Documents: 7
SEC Accession No.
0000950123-07-000180
Filing date: 2007-01-08
Accepted: 2007-01-08 11:50:55

Table of submitted documents:

Seq Type Document Size Description
1 N-CSRS y27685nvcsrs.htm 458709 FORM N-CSR
2 EX-99.CERT y27685exv99wcert.htm 18638 EX-99.CERT: CERTIFICATION
3 EX-99.906CERT y27685exv99w906cert.htm 5021 EX-99.906CERT: CERTIFICATION
4 GRAPHIC y27685lmlogowb.gif 1495 GRAPHIC
5 GRAPHIC y27685pgerkenj.gif 16266 GRAPHIC
6 GRAPHIC y27685sgerkenj.gif 869 GRAPHIC
7 GRAPHIC y27685y2768501.gif 8638 GRAPHIC
0000950123-07-000180.txt 523108 Complete submission text file

Series and Classes/Contracts Information:

CIK
Series Ticker
Class/Contract Status Name Symbol
Existing
0000355747
S000008864Legg Mason Partners Multiple Discipline Funds - Balanced All Cap Growth and Value Fund
C000024127Class Y
C000024128Class Asdfax
C000024129Class Bsdfbx
C000024130Class Csdfcx

Filer Information:

LEGG MASON PARTNERS INVESTMENT FUNDS, INC. (Filer) (0000355747)
IRS No.: 133089608 | State of Incorp.: MD | Fiscal Year End: 1231
Type: N-CSRS | Act: 40 | File No.: 811-03275 | Film No.: 07516525
Business Address
125 BROAD STREET
10TH FLOOR, MF-2
NEW YORK NY 10004
800-451-2010
 Mailing Address
125 BROAD STREET
10TH FLOOR, MF-2
NEW YORK NY 10004