We'd like to share models we've developed in the model builder via email. We can create a toolbox for every model we want to share and send that around, but I was wondering if the geoprocessing packages were a more elegant way of sharing? The problem we ran into with this route is that we were not able to add/edit the geoprocessing package in the new project.
Any help would/insights be much appreciated.
can't you add more than one model to a toolbox?
and from here
you can add models to custom toolboxes
|Custom toolboxes||Python toolboxes|
Custom toolboxes support various tool types, including Python script tools and model tools (built with ModelBuilder).