The Package Library Manager handle all libraries for packages, this could be e.g. an 365 library, an lite DB or an xml library and customized libraries:

You can edit the packages here and change properties.

Here is a short video to show how you can add your own library:

use the pencil button to edit package properties in an seperate dialog:

Depending on the library type there are different properties available, with 365 libraries you can manage your properties in admin area or in xml library you can directly change the available properties.

You can modify the package outline in an complexe editor or in the simple package editor with some basic handlings:

Here is an top area with width and height for the package outline, you have an helpfull search button and can rount/cuts the corner for the package definition.

Below you find an list with all pin definitions, each has an Geometry type like rectangle, circle or polygon with the size and the pin position X/Y.

On the right side there is an preview with simple transform options (move pin or body).

And some buttons e.g. for rotate, add/remove pins and "Make IPC Conform" to switch the definition in an library standard orientation.

Note: Our libraries have to be IPC Conform, it is only possible to save package changes if the result is IPC Conform!

In the context menu it is possible to switch pin order (Move Up/Down)

Edit multy selection, renumber the pins and change outline and pitch values.

In the graphics area you can measure, zoom switch mouse tools and change view:

Here is an short video to show some functions: