# Document Assistant
When writing reports or documents, accurate and beautiful charts are indispensable. The Document Assistant built on VMind can help users quickly generate charts from selected data and insert them into documents.

<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant-1-2.png" width="500">
<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant-2.png" width="600">
<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant-3.png" width="500">
<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant-4.png" width="600">

In addition, VMind will also introduce an intelligent insight feature, which can intelligently identify insights in chart data and automatically add annotations to them. These annotations can directly display specific data values, provide additional explanations and contextual information, and help readers better understand the charts.

<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant_6.png" width="600">
<img src="https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/vmind/tutorials/vmind_doc_assistant_5.png" width="800">
