> For the complete documentation index, see [llms.txt](https://cee-systems.gitbook.io/tcp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cee-systems.gitbook.io/tcp/starting-with-exchange.md).

# Starting with Exchange

- [Exchange process](https://cee-systems.gitbook.io/tcp/starting-with-exchange/exchange-process.md)
- [How to open a PNR](https://cee-systems.gitbook.io/tcp/starting-with-exchange/how-to-open-pnr.md)
- [Good to remember](https://cee-systems.gitbook.io/tcp/starting-with-exchange/how-to-open-pnr/untitled-1.md): Good to remember for Agencies with multiple branches (PCCs)
- [Select a ticket for exchange](https://cee-systems.gitbook.io/tcp/starting-with-exchange/untitled-1.md)
- [Load a ticket by number](https://cee-systems.gitbook.io/tcp/starting-with-exchange/untitled-1/load-ticket-by-number.md)
- [Select the exchange option](https://cee-systems.gitbook.io/tcp/starting-with-exchange/select-exchange-option.md)
- [Select additional options](https://cee-systems.gitbook.io/tcp/starting-with-exchange/select-exchange-option/select-additional-options.md)
- [New calculation](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation.md)
- [Penalty, commission and other additional options](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/penalty-commission-and-other-additional-options.md)
- [Penalty collected on EMD](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/penalty-commission-and-other-additional-options/penalty-collected-on-emd.md)
- [Penalty collected as a tax](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/penalty-commission-and-other-additional-options/penalty-collected-as-a-tax.md)
- [Penalty to fare](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/penalty-commission-and-other-additional-options/penalty-to-fare.md): Penalty collected to the Fare as Q surcharge shown in the Fare calculation.
- [Comparison table](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/untitled.md)
- [Modification in Comparison table](https://cee-systems.gitbook.io/tcp/starting-with-exchange/new-calculation/untitled/modification-in-comparison-table.md)
- [Payment](https://cee-systems.gitbook.io/tcp/starting-with-exchange/untitled.md)
- [Copy option - multiple passengers](https://cee-systems.gitbook.io/tcp/starting-with-exchange/copy-option-multiple-passengers.md)
- [Required check](https://cee-systems.gitbook.io/tcp/starting-with-exchange/required-check.md)
- [Document issuance](https://cee-systems.gitbook.io/tcp/starting-with-exchange/document-issue.md)