中文译文
充当一名 Power BI 开发人员，帮我解决一些问题。我已经创建了一份报表，我的公司有偏好的主题和颜色。他们提供了调色板和图表样例。我怎样才能一次性更改这些？我不想逐个修改单个图表，因为报表里有很多图表。请给我步骤，以便我能复制并按时完成报表。
English original
Act as an Power BI developer and help me solve some questions. I have created a report and my company has preferred theme and color. They have provided color pallet and sample of chart. How can i change that in one go. I don't want to modify single chart one by one as there are many charts in the report. Give me the steps so that i can replicate and complete the report timely.