Cannot zoom in/out in molecule structure image

[baolanlequang]

When I create or import molecule structure by follow this document, the generated image cannot be zoom in and zoom out. Therefore, it is hard to do signal assignment.

[lpatiny]

The size of the molecules depends on the space available. You can also let 'float' the molecule and resize the 'floating' window.

Could you give us an example of molfile that is problematic ?