
# Option Workshop, version 16.12.1329

In the new version we have unified the format of the options series codes.
Now, the codes are displayed in a unified format for all elements in the interface.

Also we have made minor changes in the what-if scenarios functionality,
exchange visibility configuration window and accounts visibility configuration window.

The description of these and other changes can be found in this article.

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## Instruments and exchanges

We have added quick selection buttons into the exchange visibility configuration window:
**Select all** – select all exchanges with one click, **None** – clear selection.

![](Exchanges.png)
Figure: Exchange visibility configuration window

Option series codes now use one format everywhere in the interface.

![](options.png)
Figure: Option series codes

Also we have added the ability to include spaces in symbol mapping.
When you configure option symbol mapping, you can now specify gaps (`#` symbol) in the templates.
For example, the following symbols will be formed in the template `AAPL {strike: format = #####}`:

- `AAPL 12345`;
- `AAPL 1234`;
- `AAPL 123`;
- `AAPL 12`;
- `AAPL 1`.

## Accounts

We have added a quick selection functionality into the accounts visibility configuration window:
**Select all** – select all accounts, **None** – clear selection.

![](Accounts.png)
Accounts visibility configuration window

## Strategies

We have added a **Remove all positions** command into strategy’s context menu.

![](DeleteAllPos.png)
Figure: Strategy’s context menu

Option Workshop now automatically closes a strategy chart when the user deletes a strategy.

## What-if scenarios

Previously what-if scenarios could be deleted only through the context menu.
Now you can delete what-if scenarios by pressing the** Delete** key on the keyboard.

Also, what-if scenarios list is automatically sorted in alphabetical order.

## Fixed

- An issue with table scrolling;
- An issue with some instruments incorrectly marked as expired;
- An error while displaying a notification window;
- Issues with column presets;
- An error while dragging chart axes;
- Strategy copying now produces manual fills instead of adjustment ones;
- Uninstall issues.



Managing accounts
=================

New short video about managing real and virtual accounts.

![](https://www.youtube.com/watch?v=14clydxob-o)

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Blog #accounts

Option Workshop, version 16.12.1329

Managing accounts

Last thing