aaPanel
编辑模板优化
建议添加类似用户姓名，退订多个不同变量参数，，另外模板编辑模式可以自由切换可视化编辑和HTML模式（同一模板下，目前我测试发现使用HTML只能预览但想另外作调整，并不能通过可视化编辑模式）
Can you make a scene of the first request more detail, why you want to unsubscribe from individual variables?
As you can see, BillionMail currently cannot change the editor from HTML to Drag&Drop. Because this is have little difficult for implementation.
Regarding the name variable, I found a method in the website documentation. Actually, it's about subscription groups, and I later discovered that the contacts are displayed in contact group format. But in testing or production, we add contacts to different groups, and we don't want all these group names to be shown in the unsubscribe link. Some contacts are imported through different channels, and they might only need one unsubscribe link or multiple custom choices
