77B Accountants Report on Internal Control

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                       Report of Independent Accountants

To the Board of Trustees and Shareholders of
Colonial California Insured Municipal Fund

In planning and performing our audit of the financial statements of Colonial
California Insured Municipal Fund (the "Fund") for the year ended November 30,
2002, we considered its internal control, including control activities for
safeguarding securities, in order to determine our auditing procedures for the
purpose of expressing our opinion on the financial statements and to comply with
the requirements of Form N-SAR, and not to provide assurance on internal
control.

The management of the Fund is responsible for establishing and maintaining
internal control. In fulfilling this responsibility, estimates and judgments by
management are required to assess the expected benefits and related costs of
controls. Generally, controls that are relevant to an audit pertain to the
entity's objective of preparing financial statements for external purposes that
are fairly presented in conformity with generally accepted accounting
principles. Those controls include the safeguarding of assets against
unauthorized acquisition, use or disposition.

Because of inherent limitations in internal control, errors or fraud may occur
and not be detected. Also, projection of any evaluation of internal control to
future periods is subject to the risk that it may become inadequate because of
changes in conditions or that the effectiveness of the design and operation may
deteriorate.

Our consideration of internal control would not necessarily disclose all matters
in internal control that might be material weaknesses under standards
established by the American Institute of Certified Public Accountants. A
material weakness is a condition in which the design or operation of one or more
of the internal control components does not reduce to a relatively low level the
risk that misstatements caused by error or fraud in amounts that would be
material in relation to the financial statements being audited may occur and not
be detected within a timely period by employees in the normal course of
performing their assigned functions. However, we noted no matters involving
internal control and its operation, including controls for safeguarding
securities, that we consider to be material weaknesses as defined above as of
November 30, 2002.

This report is intended solely for the information and use of the Board of
Trustees, management and the Securities and Exchange Commission and is not
intended to be and should not be used by anyone other than these specified
parties.



PricewaterhouseCoopers LLP
January 20, 2003



77Q2

Section 16(a) Beneficial Ownership Reporting Compliance

For each of the following persons, who are subject to Section 16 of the Exchange
Act of 1934, as amended (the "Exchange Act"), with respect to the registrant
because of the requirements of Section 30 of the Investment Company Act of 1940,
a Form 3 report, which is required by Section 16(a) of the Exchange Act, was not
filed on a timely basis.

Roger A. Sayler   (no holdings)
Philip J. Iudice, Jr. (no holdings)
Maureen Newman (no holdings)
Laura Ostrander (no holdings)*
Scott B. Richards (no holdings)
Greg R. Smalley (no holdings)


77Q3


                                 CERTIFICATIONS


                   Colonial California Insured Municipal Fund


I, Keith T. Banks, certify that:


1. I have reviewed this report on Form N-SAR of Colonial California Insured
Municipal Fund;


2. Based on my knowledge, this report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements
made, in light of the circumstances under which such statements were made, not
misleading with respect to the period covered by this report;


3. Based on my knowledge, the financial information included in this report, and
the financial statements on which the financial information is based, fairly
present in all material respects the financial condition, results of operations,
changes in net assets, and cash flows (if the financial statements are required
to include a statement of cash flows) of the registrant as of, and for, the
periods presented in this report;


4. The registrant's other certifying officers and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
rule 30a-2(c) under the Investment Company Act) for the registrant and have:


a) designed such disclosure controls and procedures to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others within those entities, particularly during the
period in which this report is being prepared;


b) evaluated the effectiveness of the registrant's disclosure controls and
procedures as of a date within 90 days prior to the filing date of this report
(the "Evaluation Date"); and


c) presented in this report our conclusions about the effectiveness of the
disclosure controls and procedures based on our evaluation as of the Evaluation
Date;


5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation, to the registrant's auditors and the audit committee of
the registrant's board of directors (or persons performing the equivalent
functions):


a) all significant deficiencies in the design or operation of internal controls
which could adversely affect the registrant's ability to record, process,
summarize, and report financial data and have identified for the registrant's
auditors any material weaknesses in internal controls; and


b) any fraud, whether or not material, that involves management or other
employees who have a significant role in the registrant's internal controls; and


6. The registrant's other certifying officers and I have indicated in this
report whether or not there were significant changes in internal controls or in
other factors that could significantly affect internal controls subsequent to
the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.


Date: January 24, 2003                     /s/ Keith T. Banks
                                               Keith T. Banks, President




I, J. Kevin Connaughton, certify that:


1. I have reviewed this report on Form N-SAR of Colonial California Insured
Municipal Fund;


2. Based on my knowledge, this report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements
made, in light of the circumstances under which such statements were made, not
misleading with respect to the period covered by this report;


3. Based on my knowledge, the financial information included in this report, and
the financial statements on which the financial information is based, fairly
present in all material respects the financial condition, results of operations,
changes in net assets, and cash flows (if the financial statements are required
to include a statement of cash flows) of the registrant as of, and for, the
periods presented in this report;


4. The registrant's other certifying officers and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
rule 30a-2(c) under the Investment Company Act) for the registrant and have:


a) designed such disclosure controls and procedures to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others within those entities, particularly during the
period in which this report is being prepared;


b) evaluated the effectiveness of the registrant's disclosure controls and
procedures as of a date within 90 days prior to the filing date of this report
(the "Evaluation Date"); and


c) presented in this report our conclusions about the effectiveness of the
disclosure controls and procedures based on our evaluation as of the Evaluation
Date;


5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation, to the registrant's auditors and the audit committee of
the registrant's board of directors (or persons performing the equivalent
functions):


a) all significant deficiencies in the design or operation of internal controls
which could adversely affect the registrant's ability to record, process,
summarize, and report financial data and have identified for the registrant's
auditors any material weaknesses in internal controls; and


b) any fraud, whether or not material, that involves management or other
employees who have a significant role in the registrant's internal controls; and


6. The registrant's other certifying officers and I have indicated in this
report whether or not there were significant changes in internal controls or in
other factors that could significantly affect internal controls subsequent to
the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.


Date: January 24, 2003                    /s/ J. Kevin Connaughton
                                              J. Kevin Connaughton, Treasurer