Information about the .tub (tub) file type

Below is all the information we have available on file about the .tub (tub) file type.

.tub
Paint Shop Pro picture tube file. The file contains a number of images (in a paint-shop-pro format) that together define the picture tube.

A picture tube in Paint Shop Pro is a defined collection of images, each with the same canvas size and is normally related by a common theme. Paint Shop Pro allows these images to be used to paint onto the current picture using a variety of different selection means. This can be likened in concept to selecting a brush, but instead is selecting an image.

Where this is available we would like to include file format information on .tub files, as well as information on how to view or open files of type .tub. If you know of any information which we have missed then please let us know.