> For the complete documentation index, see [llms.txt](https://wecon.gitbook.io/pistudio-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wecon.gitbook.io/pistudio-manual/4.-software-menu/4.1-home-menu/4.1.2-edit.md).

# 4.1.2 Edit

**Introduction**

This section provides the detailed induction of functions in toolbar menu.

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-Lupl5Z3989tpwzdQBQe%2F-LuplJX1eAImF8QeDzu0%2F2.png?generation=1575007637317559\&alt=media)

| **Items**  | **Description**                                                                                          |
| ---------- | -------------------------------------------------------------------------------------------------------- |
| Undo       | Undo last action; it supports 10 actions;                                                                |
| Redo       | Redo last action;                                                                                        |
| Cut        | Remove the selected object (s) from the project screen and temporarily place it (them) on the clipboard; |
| Copy       | Copy the selected object (s) from the project screen and temporarily place it (them) on the clipboard;   |
| Paste      | Place contents from clipboard to the project screen;                                                     |
| Delete     | Remove the selected object (s) from the project screen;                                                  |
| Select All | Select all of the objects in the project screen.                                                         |
| Fast Copy  | Select all of the objects in the project screen.                                                         |

**Operating procedure of Fast Copy**

1. Selection object, for example using Numeric input/dislay(HDW0);
2. Click \[![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-Lupl5Z3989tpwzdQBQe%2F-LuplJX2EiMyt81Xji_v%2F3.png?generation=1575007637346683\&alt=media)], it will pop up \[Fast Copy] setting window as following shows;

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-Lupl5Z3989tpwzdQBQe%2F-LuplJX3C2viD7LHs_9R%2F4.png?generation=1575007637315114\&alt=media)

1. Configure number of copies, spacing in horizontal and vertical, and address interval;
2. Click \[OK] to save and exit;

{% hint style="success" %}
**Result**

It will create three objects and the address is from HDW1\~HDW3, as following picture shows;
{% endhint %}

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-Lupl5Z3989tpwzdQBQe%2F-LuplJX4TkAaVnEbWJqm%2F5.png?generation=1575007637298468\&alt=media)

###