---
schema_version: "1"
id: 1d451f9f75c3b5c93b57c1ca5a29fd83f546cd985071db9cb9b375c638f164da
title: Change a Report Lookback Period
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/mktg/264-0-0/mc_pers_report_change_lookback.md
canonical_url: https://help.salesforce.com/s/articleView?id=mktg.mc_pers_report_change_lookback.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 312b300ad396a860ce3f095fda6eaedcc0ceb99a7987b0eb95eab7da46cc8843
description: The default lookback period is the past week to the current day. You can change the lookback period for most reports. The new lookback period persists for the session or until you make other changes.
products:
  - Marketing
  - Salesforce Personalization
release: "264"
---
# Change a Report Lookback Period

The default lookback period is the past week to the current day. You can change the lookback period for most reports. The new lookback period persists for the session or until you make other changes.

### Required Editions

<table class="slds-table slds-table_bordered slds-max-medium-table_stacked slds-m-bottom_small permission">
        <colgroup>
          <col style="width:50%">
          <col style="width:50%">
        </colgroup>
        <thead class="slds-text-title_caps ">
          <tr class="">
            <th scope="colgroup" class="slds-cell-wrap" colspan="2" style="text-align:center;vertical-align:top;" id="d87067e38">Permissions
              Needed</th>
          </tr>
        </thead>
        <tbody>
          <tr class="">
            <td data-label="Permissions Needed" class="slds-cell-wrap" style="vertical-align:top;" headers="d87067e38 ">To change the lookback period</td>

            <td class="slds-cell-wrap" style="vertical-align:top;" headers="d87067e38 ">Any permission level</td>

          </tr>
        </tbody>
      </table>

You can’t select a lookback period for the Consumption report, but you can view historical consumption data in 12-month increments by selecting a month and year on the Consumption report page.

1. On the Personalization page, in the upper-right corner, click the date range.
2. Select a predefined lookback period or define a custom range.
3. If you define a custom range, click **Apply**.

#### See Also

- [Report Categories](https://help.salesforce.com/s/articleView?id=mktg.mc_pers_report_categories.htm&release=264.0.0&type=5 "Marketing Cloud Personalization provides reports that cover a number of categories. These reports provide metrics about user-focused activities, results and goal completions, customer visits and engagement, and metrics to help manage your Marketing Cloud Personalization product consumption.")
- [How to Access Reports](https://help.salesforce.com/s/articleView?id=mktg.mc_pers_report_access.htm&release=264.0.0&type=5 "Access Personalization reports to view sophisticated yet easy-to-understand analytics, statistics, and attribution metrics. By default, Personalization shows the Reports Dashboard as the first page.")