Adjust max height of the sidebar by users

The sidebar max height can be set in macro editing dialog.

Sometime the user’s screen has high resolution so the max height is not enough. The sidebar only takes a small space on the page.

To make this better, we provide a function to allow users to increase the max height of the sidebar by themselves. The bottom line of the sidebar can be dragged up or down to decrease or increase the max height. Click the Save button to save this max height into the current user’s cookie. Click Clear button to reset the max height and clean this cookie.