4Ds Trading Studio
Prop firm rules · Updated 4 Nov 2026
← Back to calculator
Program library

Prop Firms & Rules

Choose an account to view its rules, costs and limits. Your trading settings are saved separately.

Account selection

CFD and Futures programs

Rules Monitor
The full Performance, Phase 1, Phase 2, Funded, Protection and Strategy Outputs workspace is in this same Prop Firms tab.

The existing financial simulator supports only approximate two-stage evaluation inputs. Other rule types are shown for comparison only, not simulated with incorrect formulas.

SOURCE-LINKED ACCOUNT PROFILE

Selected account · sourced rules & restrictions

Read-only published values, kept separate from your saved trading settings below.

Loading…

Evaluation, targets and loss limits
Allocation, risk and account restrictions
Pricing, funded conditions and payouts
Extra conditions and official provider links
    Detailed official rule audit · risk, margin, payouts & sources

    This is a dated, source-linked reference—not a live provider feed. Program versions, prices and rules can change. Undocumented requirements are marked as unverified.

    Challenge rules & targets

    Official source values are shown in the reference cards below. Change only your own saved assumptions here.

    Saved per account

    Choose an account to see which values apply.

    Personal overrides are planning assumptions only; they do not change the firm's actual requirements. Where a percentage field is not applicable, it is disabled. Trailing and daily drawdown mechanics cannot be represented by percentages alone.

    Your trading plan for this account

    Saved on this device

    These are your strategy assumptions, not official firm rules. Each program and account size remembers its own values.

    Firm rules and targets are kept in the dated rules library; your trading plan is saved separately. Exporting or clearing browser data may affect saved personal profiles.

    Trading rules — this challenge

    Different parameters for each firm, challenge type and account size. Enter your own values, or add custom rules.

    Loading…
    Detailed rules by stage

    Choose a stage. Save your entries independently for each challenge.

    Blank means not entered or not verified. These planning fields are not yet enforcement logic in the ROI simulator.

    Custom trading parameters

    These are your own trading parameters, separate from published firm rules. Saved in this browser and restored by firm + program + account size. Export a backup before changing devices or clearing browser data.

    Evaluation & drawdown

    Cost & payout

    Important firm-specific conditions

    What is not yet modeled?

    Intraday and end-of-day trailing loss limits, daily equity-floor resets, broker/instrument rules, payout-cycle eligibility, contract limits, consistency by day, rule changes, and correlated accounts. Never use this research page as a compliance engine.

    Read the official provider rules before purchasing or trading.

    Additional researched programs · detailed reference

    Optional reference for programs that still require verification. Official source links and known conditions are provided; unverified fees or account sizes are not used in simulations.