We have a problem with the attached excel (test.zip) we also tried using the live demo.
The problem is the X in red, which appears displaced downwards within the image. (File IssueX attached)
Could you check the reason?
<repositories>
<repository>
<id>com.e-iceblue</id>
<name>e-iceblue</name>
<url>https://repo.e-iceblue.com/nexus/content/groups/public/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>e-iceblue</groupId>
<artifactId>spire.office</artifactId>
<version>8.3.6</version>
</dependency>
</dependencies>