# FC Viking Documentation Map

Complete index of published pages. For a shorter navigation surface, start with llms.txt.

## Entry points

- [https://fkviking.github.io/bot-doc/en/](https://fkviking.github.io/bot-doc/en/) — Documentation in a browser
- [llms.txt](https://fkviking.github.io/bot-doc/en/llms.txt) — Short navigation surface for agents
- [llms-full.txt](https://fkviking.github.io/bot-doc/en/llms-full.txt) — The complete text of every page, in section order
- [sitemap.md](https://fkviking.github.io/bot-doc/en/sitemap.md) — This file — the full page index
- [sitemap.xml](https://fkviking.github.io/bot-doc/sitemap.xml) — XML sitemap for crawlers

## URL patterns

- HTML page: `https://fkviking.github.io/bot-doc/en/docs/<page>.html`
- Markdown twin: `https://fkviking.github.io/bot-doc/en/docs/<page>.md`
- HTML page in Russian: `https://fkviking.github.io/bot-doc/docs/<page>.html`
- Markdown twin in Russian: `https://fkviking.github.io/bot-doc/docs/<page>.md`

## Pages

- [1. Change Log](https://fkviking.github.io/bot-doc/en/docs/change-history.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/change-history.md)) — What changed in the robot and the documentation from version to version: new portfolio parameters, C++ methods, and WebSocket API methods.
  - [2026-08-21](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-08-21)
  - [2026-08-04](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-08-04)
  - [2026-03-05](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-03-05)
  - [2026-02-27](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-02-27)
  - [2026-01-27](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-01-27)
  - [2026-01-16](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-01-16)
  - [2026-01-14](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2026-01-14)
  - [2025-10-21](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-10-21)
  - [2025-09-26](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-09-26)
  - [2025-09-22](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-09-22)
  - [2025-07-22](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-07-22)
  - [2025-07-15](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-07-15)
  - [2025-06-22](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-06-22)
  - [2025-06-19](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-06-19)
  - [2025-06-04](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-06-04)
  - [2025-06-02](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-06-02)
  - [2025-05-29](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-05-29)
  - [2025-05-16](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-05-16)
  - [2025-04-08](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-04-08)
  - [2025-02-10](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-02-10)
  - [2025-02-06](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2025-02-06)
  - [2024-11-21](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-11-21)
  - [2024-11-01](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-11-01)
  - [2024-10-30](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-10-30)
  - [2024-10-17](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-10-17)
  - [2024-09-26](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-09-26)
  - [2024-09-24](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-09-24)
  - [2024-09-16](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-09-16)
  - [2024-06-26](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-06-26)
  - [2024-06-20](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-06-20)
  - [2024-05-13](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-05-13)
  - [2024-05-02](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-05-02)
  - [2024-04-19](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2024-04-19)
  - [2023-12-13](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2023-12-13)
  - [2022-06-22](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2022-06-22)
  - [2022-06-15](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2022-06-15)
  - [2022-02-03](https://fkviking.github.io/bot-doc/en/docs/change-history.html#2022-02-03)
- [2. About the Platform](https://fkviking.github.io/bot-doc/en/docs/introduction.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/introduction.md)) — How the platform is put together: what a robot consists of, system requirements, the role model, and how robots relate to companies.
  - [2.1. Platform Overview](https://fkviking.github.io/bot-doc/en/docs/introduction.html#platform-overview)
  - [2.2. System Requirements](https://fkviking.github.io/bot-doc/en/docs/introduction.html#system-requirements)
  - [2.3. Brief Description of the Robot](https://fkviking.github.io/bot-doc/en/docs/introduction.html#brief-description-of-the-robot)
  - [2.4. Brief Description of the Interface](https://fkviking.github.io/bot-doc/en/docs/introduction.html#brief-description-of-the-interface)
  - [2.5. Brief Description of the Role Model](https://fkviking.github.io/bot-doc/en/docs/introduction.html#brief-description-of-the-role-model)
- [3. Website Interface](https://fkviking.github.io/bot-doc/en/docs/interface.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/interface.md)) — Widgets on bot.fkviking.com: which ones exist, and how to open and arrange them in the desktop and mobile layouts.
  - [3.1. Widget System](https://fkviking.github.io/bot-doc/en/docs/interface.html#widget-system)
  - [3.2. Widget Overview](https://fkviking.github.io/bot-doc/en/docs/interface.html#widget-overview)
  - [3.3. Other User Interface Elements](https://fkviking.github.io/bot-doc/en/docs/interface.html#other-user-interface-elements)
- [4. Getting Started](https://fkviking.github.io/bot-doc/en/docs/getting-started.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/getting-started.md)) — First-time robot setup: enabling market-data connections, adding trading connections, and creating the first portfolio.
  - [4.1. Connection Setup](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#connection-setup)
  - [4.2. Keyboard Shortcuts](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#keyboard-shortcuts)
  - [4.3. Telegram Bot](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#telegram-bot)
  - [4.4. Portfolio Setup](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#portfolio-setup)
  - [4.5. Portfolio Management](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#portfolio-management)
  - [4.6. Charts](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#charts)
  - [4.7. Two-Factor Authentication](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#two-factor-authentication)
  - [4.8. IP address whitelist.](https://fkviking.github.io/bot-doc/en/docs/getting-started.html#ip-address-whitelist.)
- [5. Providing Feedback](https://fkviking.github.io/bot-doc/en/docs/stable-work.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/stable-work.md)) — How the robot reports problems: pop-up notifications, logs, and the signals that a situation needs the trader's attention.
- [6. Adding Connections](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/creating-connection.md)) — Connections to exchanges and brokers: supported markets and every parameter you set when creating a connection.
  - [6.1. MOEX FORTS](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#moex-forts)
  - [6.2. MOEX Spot](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#moex-spot)
  - [6.3. MOEX Currency](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#moex-currency)
  - [6.4. SPB](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#spb)
  - [6.5. EXANTE](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#exante)
  - [6.6. CQG](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#cqg)
  - [6.7. KRAKEN](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#kraken)
  - [6.8. BITFINEX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bitfinex)
  - [6.9. BITMEX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bitmex)
  - [6.10. BINANCE](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#binance)
  - [6.11. BINANCEFUT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#binancefut)
  - [6.12. BINANCECM](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#binancecm)
  - [6.13. DERIBIT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#deribit)
  - [6.14. OKX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#okx)
  - [6.15. BEQUANT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bequant)
  - [6.16. KRAKENFUT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#krakenfut)
  - [6.17. KUCOIN](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#kucoin)
  - [6.18. HUOBI](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#huobi)
  - [6.19. HUOBIFUT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#huobifut)
  - [6.20. HUOBIFUTCM](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#huobifutcm)
  - [6.21. HUOBIFUTUM](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#huobifutum)
  - [6.22. VIKINGTRADE](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#vikingtrade)
  - [6.23. BYBIT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bybit)
  - [6.24. BYBITSPOT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bybitspot)
  - [6.25. CTRADER](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#ctrader)
  - [6.26. IMEX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#imex)
  - [6.27. ITS](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#its)
  - [6.28. OREX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#orex)
  - [6.29. J2T](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#j2t)
  - [6.30. BITGETFUT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bitgetfut)
  - [6.31. BITGETSPOT](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#bitgetspot)
  - [6.32. FINAMGRPC](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#finamgrpc)
  - [6.33. LMAX](https://fkviking.github.io/bot-doc/en/docs/creating-connection.html#lmax)
- [7. Parameters Description](https://fkviking.github.io/bot-doc/en/docs/params-description.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/params-description.md)) — Reference for portfolio, instrument, and connection parameters, including lot_size, the Is first flag, and notification parameters.
  - [7.1. Terminology](https://fkviking.github.io/bot-doc/en/docs/params-description.html#terminology)
  - [7.2. Portfolio Parameters](https://fkviking.github.io/bot-doc/en/docs/params-description.html#portfolio-parameters)
  - [7.3. Portfolio Instrument Parameters](https://fkviking.github.io/bot-doc/en/docs/params-description.html#portfolio-instrument-parameters)
  - [7.4. Notifications Parameters](https://fkviking.github.io/bot-doc/en/docs/params-description.html#notifications-parameters)
  - [7.5. User Parameters](https://fkviking.github.io/bot-doc/en/docs/params-description.html#user-parameters)
  - [7.6. Position Parameters](https://fkviking.github.io/bot-doc/en/docs/params-description.html#position-parameters)
  - [7.7. Portfolio Parameter Validation Rules upon Portfolio/Instrument Creation or Editing](https://fkviking.github.io/bot-doc/en/docs/params-description.html#portfolio-parameter-validation-rules-upon-portfolio%2Finstrument-creation-or-editing)
- [8. Algorithm Notes](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.md)) — Non-obvious details of the algorithm: how order books are built and re-opened, and why prices can disappear for a while.
  - [8.1. Specifics of Using Market Depth (Order Book) Data](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#specifics-of-using-market-depth-(order-book)-data)
  - [8.2. Move Order Support](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#move-order-support)
  - [8.3. Rules for moving Lim_Sell and Lim_Buy](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#rules-for-moving-lim_sell-and-lim_buy)
  - [8.4. Behavior of Orders Re-Posted Based on SL or Timer](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#behavior-of-orders-re-posted-based-on-sl-or-timer)
  - [8.5. Financial Result Calculation](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#financial-result-calculation)
  - [8.6. On Pricing of Second-Leg Orders](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#on-pricing-of-second-leg-orders)
  - [8.7. On Order Submission Volumes](https://fkviking.github.io/bot-doc/en/docs/algorithm-comments.html#on-order-submission-volumes)
- [9. Order Submission, Cancellation, and Modification Errors](https://fkviking.github.io/bot-doc/en/docs/order-error.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/order-error.md)) — Categories of order submission, cancellation, and modification errors, what each reason means, and the exchange error code references.
  - [9.1. General Provisions](https://fkviking.github.io/bot-doc/en/docs/order-error.html#general-provisions)
  - [9.2. Error Categorization](https://fkviking.github.io/bot-doc/en/docs/order-error.html#error-categorization)
  - [9.3. Error Codes](https://fkviking.github.io/bot-doc/en/docs/order-error.html#error-codes)
- [10. Formulas in C++](https://fkviking.github.io/bot-doc/en/docs/c-api.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/c-api.md)) — C++ formulas: access to market and portfolio data, changing parameters, plus the limits and the debugging workflow.
  - [10.1. Formula Editor](https://fkviking.github.io/bot-doc/en/docs/c-api.html#formula-editor)
  - [10.2. Basic Principles of Writing Formulas](https://fkviking.github.io/bot-doc/en/docs/c-api.html#basic-principles-of-writing-formulas)
  - [10.3. Recommendations for Filtering Market Data](https://fkviking.github.io/bot-doc/en/docs/c-api.html#recommendations-for-filtering-market-data)
  - [10.4. Basic Principles of Formula Debugging](https://fkviking.github.io/bot-doc/en/docs/c-api.html#basic-principles-of-formula-debugging)
  - [10.5. Accessing Market Data for Financial Instruments](https://fkviking.github.io/bot-doc/en/docs/c-api.html#accessing-market-data-for-financial-instruments)
  - [10.6. Accessing and Modifying Portfolio Instrument Fields](https://fkviking.github.io/bot-doc/en/docs/c-api.html#accessing-and-modifying-portfolio-instrument-fields)
  - [10.7. Accessing and Modifying Portfolio Fields](https://fkviking.github.io/bot-doc/en/docs/c-api.html#accessing-and-modifying-portfolio-fields)
  - [10.8. Accessing and Modifying Positions of a Transaction Connection](https://fkviking.github.io/bot-doc/en/docs/c-api.html#accessing-and-modifying-positions-of-a-transaction-connection)
  - [10.9. Additional Classes, Structures, Functions, and Constants](https://fkviking.github.io/bot-doc/en/docs/c-api.html#additional-classes%2C-structures%2C-functions%2C-and-constants)
  - [10.10. Indicators and Mathematical Statistics](https://fkviking.github.io/bot-doc/en/docs/c-api.html#indicators-and-mathematical-statistics)
  - [10.11. Examples of Accessing Portfolio, Instrument, Trade, and Position Parameters](https://fkviking.github.io/bot-doc/en/docs/c-api.html#examples-of-accessing-portfolio%2C-instrument%2C-trade%2C-and-position-parameters)
  - [10.12. Examples of Using Functions and Classes](https://fkviking.github.io/bot-doc/en/docs/c-api.html#examples-of-using-functions-and-classes)
  - [10.13. Examples of Writing Ratio Buy/Sell Formulas](https://fkviking.github.io/bot-doc/en/docs/c-api.html#examples-of-writing-ratio-buy%2Fsell-formulas)
  - [10.14. Examples of Using Indicators](https://fkviking.github.io/bot-doc/en/docs/c-api.html#examples-of-using-indicators)
  - [10.15. Most Common Errors in Formulas Leading to Robot Crash](https://fkviking.github.io/bot-doc/en/docs/c-api.html#most-common-errors-in-formulas-leading-to-robot-crash)
- [11. WebSocket API](https://fkviking.github.io/bot-doc/en/docs/api.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/api.md)) — WebSocket API: methods for managing robots and portfolios and for reading the same data the website shows.
  - [11.1. General Information](https://fkviking.github.io/bot-doc/en/docs/api.html#general-information)
  - [11.2. Authorization](https://fkviking.github.io/bot-doc/en/docs/api.html#authorization)
  - [11.3. Portfolios](https://fkviking.github.io/bot-doc/en/docs/api.html#portfolios)
  - [11.4. Portfolio Field Change History](https://fkviking.github.io/bot-doc/en/docs/api.html#portfolio-field-change-history)
  - [11.5. Bots](https://fkviking.github.io/bot-doc/en/docs/api.html#bots)
  - [11.6. Financial Result](https://fkviking.github.io/bot-doc/en/docs/api.html#financial-result)
  - [11.7. Deals](https://fkviking.github.io/bot-doc/en/docs/api.html#deals)
  - [11.8. Logs](https://fkviking.github.io/bot-doc/en/docs/api.html#logs)
  - [11.9. Financial Instruments](https://fkviking.github.io/bot-doc/en/docs/api.html#financial-instruments)
  - [11.10. Market Data connections](https://fkviking.github.io/bot-doc/en/docs/api.html#market-data-connections)
  - [11.11. Transactional Connections](https://fkviking.github.io/bot-doc/en/docs/api.html#transactional-connections)
  - [11.12. Templates](https://fkviking.github.io/bot-doc/en/docs/api.html#templates)
  - [11.13. Non-Suppressible (Mandatory) Messages](https://fkviking.github.io/bot-doc/en/docs/api.html#non-suppressible-(mandatory)-messages)
  - [11.14. Companies and Users](https://fkviking.github.io/bot-doc/en/docs/api.html#companies-and-users)
  - [11.15. Data Types](https://fkviking.github.io/bot-doc/en/docs/api.html#data-types)
- [12. Comparison of C++ Formulas and WebSocket API](https://fkviking.github.io/bot-doc/en/docs/comparison.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/comparison.md)) — A side-by-side comparison of the two ways to extend the robot, and which one fits which task.
- [13. Frequently Asked Questions](https://fkviking.github.io/bot-doc/en/docs/faq.html) ([Markdown](https://fkviking.github.io/bot-doc/en/docs/faq.md)) — Answers to common questions about trading, portfolio setup, and robot behaviour.
  - [Problem with the exchange trading connection: the robot does not place orders / does not see trades, but the situation does not allow stopping trading for a long time.](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.lost_orders)
  - [Trading turns on and off spontaneously. What could be causing this?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.timetable)
  - [The robot is not trading. Almost all connections are disconnected. What could be the reason?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.license)
  - [Added a portfolio, all exchange connections are active, trading is enabled, but orders for the first leg are not being placed. What could be the reason?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.prompt)
  - [The required instrument is missing from the exchange instrument list. Where can I get it?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.no_security)
  - [New financial instruments were added on the exchange today, but I don't see them in the robot. What should I do?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.new_security)
  - [I added a portfolio, changed its settings, but the changes did not apply and the portfolio disappeared. What is happening?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.another_user)
  - [The robot has become slower at executing trades. What could be causing this?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.making_deals)
  - [Why is volume being placed multiple times at the same spread? My K parameter is non-zero.](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.limits_shifting)
  - [How can I reduce slippage on second-leg instruments?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.k_percent_of_quantity)
  - [I frequently encounter the REASON_FLOOD error. What should I do to avoid it?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.reason_flood)
  - [Trades in the robot do not match trades in the terminal. What could be the reason?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.deals_mismatch)
  - [I don't see a portfolio, but I'm sure I created it, and the robot won't let me create a new portfolio with the same name. What could be the issue?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.filter)
  - [I cannot create a portfolio—I receive a message saying a portfolio with this name already exists. I definitely did not create such a portfolio. What could be the reason?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.not_your_portfolio)
  - [Is there a way to configure the robot to hedge part of the Is_first leg if less than 5 contracts are filled? For example: fill 2 on the first leg, hedge 3 on the second leg (while keeping Count at 5 to 8)?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.n_perc_fill)
  - [How to set up notifications for sharp changes in spreads?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.notifications)
  - [In the Financial result section, the asset price is often displayed instead of the spread (delta). How does this affect Average sell and buy?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.fin_res)
  - [What order types does the robot use? Is it possible for the robot to place market orders?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.order_type)
  - [What actions does the robot take when connection is lost on one leg?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.connection_lost)
  - [Do I need to keep the browser page open for everything to keep working? What will happen to my positions if I close the browser or restart my computer?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.site)
  - [On futures instruments of the Moscow Exchange, prices in the robot differ from those in the terminal. What could be the reason?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.sintetic)
  - [I see error messages when placing orders for the portfolio, starting with "Stop trading!!!", but trading for the portfolio has not been disabled yet, and the errors continue. How is this possible?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.stop_trading)
  - [I received an email requesting to stop trading due to a robot update. What exactly should I do?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.robot_update)
  - [Can I create portfolios and make changes to existing ones on non-trading days?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.no_trading_days)
  - [Is it possible to participate in testing conducted by Moscow Exchange on production environment on non-trading day?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.moex_testing)
  - [Does the robot require the 'Cancel on Disconnect' option to be enabled in the trading connection?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.cod)
  - [The exchange has suspended trading. What actions should I take in the robot?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.exchange_stopped)
  - [My portfolio trades and logs have disappeared. What's the cause?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.lost_deals)
  - [When using order book trading, the actual spread is worse than the calculated spread, even though there are no stops.](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.wrong_price)
  - [How do I replace an instrument in the portfolio and in formulas?](https://fkviking.github.io/bot-doc/en/docs/faq.html#faq.replace)