Hi CSNeto, 1) There are two reasons that a schematic may have no connections between components: a) The wires have been wrongly drawn using Polylines from the **Drawing Tools** palette instead of the **Wiring Tools** palette; b) I have noticed that sometimes if a schematic or part of one is copied, when it is pasted onto a new canvas or even a different part of the same canvas then - even though it may look OK with wires all correctly aligned and join dots where they should be - the components in fact are no longer joined together. When this happens and a component is moved then instead of the wires connected to it rubber-banding as they do when that component is properly connected then the component moves but the wires connected to it do not. So far, I have not been able to capture exactly the events leading up to this sort of behaviour because it does not happen very often. I have posted a bug report about this. 2) The new **MoreLibs** (and via SHIFT+F) component search is simply to open a search dialogue box: type in what you are looking for and then look through the results. Sorry but we have not had time to update the **Libraries Management** section in the Tutorial. :( It would be great if you could help us out by signing in to GitHub to edit this part of the Tutorial: https://github.com/dillonHe/EasyEDA-Documents/blob/master/Tutorial/introduction.md :) 3) It is not clear quite what you mean by: > I changed the position of the indices that comes with the pin Could you: a) share an example of this issue with some more detail about what you have changed? b) post a bug report giving more detail about this issue and the steps to reproduce it? Thanks.

I have posted a bug report about your point (3) where moving the pin NAME or NUMBER attribute of a symbol in the Schematic Lib editor can result in the symbol being placed off grid in a schematic.

Hi, Can you post an image of part of your PCB to here, or share your project private to support@easyeda.com ? Please check the #1 solution for your problem https://easyeda.com/Doc/Tutorial/PCB.htm#InvalidPackages .