Dear expert£º

   I used "chimeraX 1.1 for windows 10 64-bit" to make animation. As can be seen in the figure provided in the attachment, the labels of hydrogen bonding distance overlapped when I played the animation. However, when I used "Tools-Structure Analysis-Contacts" to show the labels of "Contacts", these labels did not exhibit the above-mentioned problem when I played the animation. I wonder how to solve the problem of the label overlap regarding hydrogen bonds because I want to make a movie to show all of the hydrogen bonds.

  Moreover, I want to download  "chimeraX 1.0 for windows 10 64-bit", but I can't find the download address of the old version.

  Many thanks!