# FAQs

- [How are Tactyc metrics calculated?](/portfolio-construction/faqs/how-are-tactyc-metrics-calculated.md)
- [Construction vs. Current Forecasts](/portfolio-construction/faqs/construction-vs.-current-forecasts.md)
- [Downloading Charts](/portfolio-construction/faqs/downloading-charts.md): Any chart on Tactyc can be downloaded for offline use. Supported formats are usually PDF, images and Excel.
- [Reserve sizing](/portfolio-construction/faqs/reserve-sizing.md)
- [Fractional investments](/portfolio-construction/faqs/fractional-investments.md): Why are the number of investments fractions?
- [Enter number of investments directly](/portfolio-construction/faqs/enter-number-of-investments-directly.md): Why can I not construct my fund model from number of investments instead of capital allocation percentages?
- [Setting exit multiples directly](/portfolio-construction/faqs/setting-exit-multiples-directly.md)
- [Backsolving to find an ideal portfolio](/portfolio-construction/faqs/backsolving-to-find-an-ideal-portfolio.md): Can Tactyc solve for ideal construction parameters?
- [Adjusting Pacing](/portfolio-construction/faqs/adjusting-pacing.md)
- [Liquidation at the end of fund's life](/portfolio-construction/faqs/liquidation-at-the-end-of-funds-life.md)
- [No or very little recycled proceeds](/portfolio-construction/faqs/no-or-very-little-recycled-proceeds.md): I have turned on recycling assumptions but my fund shows no or very little recycled proceeds
- [Creating a Fund of Funds Allocation](/portfolio-construction/faqs/creating-a-fund-of-funds-allocation.md)