src/sass/components/_variables.scssand adds additonal options in
										src/sass/components/_accordion.scss..accordion-body, though the transition does limit overflow..accordion-body, though the transition does limit overflow..accordion-body, though the transition does limit overflow.
<!--begin::Accordion-->
<div class="accordion" id="kt_accordion_1">
    <div class="accordion-item">
        <h2 class="accordion-header" id="kt_accordion_1_header_1">
            <button class="accordion-button fs-4 fw-bold" type="button" data-bs-toggle="collapse" data-bs-target="#kt_accordion_1_body_1" aria-expanded="true" aria-controls="kt_accordion_1_body_1">
                Accordion Item #1
            </button>
        </h2>
        <div id="kt_accordion_1_body_1" class="accordion-collapse collapse show" aria-labelledby="kt_accordion_1_header_1" data-bs-parent="#kt_accordion_1">
            <div class="accordion-body">
                ...
            </div>
        </div>
    </div>
    <div class="accordion-item">
        <h2 class="accordion-header" id="kt_accordion_1_header_2">
            <button class="accordion-button fs-4 fw-bold collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#kt_accordion_1_body_2" aria-expanded="false" aria-controls="kt_accordion_1_body_2">
            Accordion Item #2
            </button>
        </h2>
        <div id="kt_accordion_1_body_2" class="accordion-collapse collapse" aria-labelledby="kt_accordion_1_header_2" data-bs-parent="#kt_accordion_1">
            <div class="accordion-body">
                ...
            </div>
        </div>
    </div>
    <div class="accordion-item">
        <h2 class="accordion-header" id="kt_accordion_1_header_3">
            <button class="accordion-button fs-4 fw-bold collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#kt_accordion_1_body_3" aria-expanded="false" aria-controls="kt_accordion_1_body_3">
            Accordion Item #3
            </button>
        </h2>
        <div id="kt_accordion_1_body_3" class="accordion-collapse collapse" aria-labelledby="kt_accordion_1_header_3" data-bs-parent="#kt_accordion_1">
            <div class="accordion-body">
               ...
            </div>
        </div>
    </div>
</div>
<!--end::Accordion-->
												.accordion-icon-toggleclass to add toggle based animated icon in header:
<!--begin::Accordion-->
<div class="accordion accordion-icon-toggle" id="kt_accordion_2">
    <!--begin::Item-->
    <div class="mb-5">
        <!--begin::Header-->
        <div class="accordion-header py-3 d-flex" data-bs-toggle="collapse" data-bs-target="#kt_accordion_2_item_1">
            <span class="accordion-icon"><span class="svg-icon svg-icon-4"><svg>...</svg></span></span>
            <h3 class="fs-4 fw-bold mb-0 ms-4">The best way to quick start business</h3>
        </div>
        <!--end::Header-->
        <!--begin::Body-->
        <div id="kt_accordion_2_item_1" class="fs-6 collapse show ps-10" data-bs-parent="#kt_accordion_2">
            ...
        </div>
        <!--end::Body-->
    </div>
    <!--end::Item-->
    <!--begin::Item-->
    <div class="mb-5">
        <!--begin::Header-->
        <div class="accordion-header py-3 d-flex collapsed" data-bs-toggle="collapse" data-bs-target="#kt_accordion_2_item_2">
            <span class="accordion-icon"><span class="svg-icon svg-icon-4"><svg>...</svg></span></span>
            <h3 class="fs-4 fw-bold mb-0 ms-4">How To Create Channel ?</h3>
        </div>
        <!--end::Header-->
        <!--begin::Body-->
        <div id="kt_accordion_2_item_2" class="collapse fs-6 ps-10" data-bs-parent="#kt_accordion_2">
            ...
        </div>
        <!--end::Body-->
    </div>
    <!--end::Item-->
    <!--begin::Item-->
    <div class="mb-5">
        <!--begin::Header-->
        <div class="accordion-header py-3 d-flex collapsed" data-bs-toggle="collapse" data-bs-target="#kt_accordion_2_item_3">
            <span class="accordion-icon"><span class="svg-icon svg-icon-4"><svg>...</svg></span></span>
            <h3 class="fs-4 fw-bold mb-0 ms-4">What are the support terms & conditions ?</h3>
        </div>
        <!--end::Header-->
        <!--begin::Body-->
        <div id="kt_accordion_2_item_3" class="collapse fs-6 ps-10" data-bs-parent="#kt_accordion_2">
            ...
        </div>
        <!--end::Body-->
    </div>
    <!--end::Item-->
</div>
<!--end::Accordion-->