When a company through many years have been using PowerPCB, very often various designers have been using different layers, linewidths and aperturetabels. Going through every decal in every library is a timeconsuming and errorprone task.
Decal-outlines adjusted to same width and layer and can be fitted to the aperturetable. Texts can be fitted to aperturetable.
Pad-sizes adjusted to aperturetable. This function can be used to convert libraries from mils to mm or vice-versa. It can be ensured that all annular-rings have a defined minumumsize.
You can introduce solder- and pastemasks on all parts - also fitted to the aperturetable.
Decal-labels can be adjusted, so that they all have the same size and appear on the same layer. Text-width can be fitted to aperturetable. Drillsizes can be adjusted to a specified resolution. Ex. 0.1mm. (Usefull for mil to mm conversion).
Parttype-attributes can be added, changed or removed to/from one or more parttypes in a library.