Thanks for joining the thread, @Anonymous.

Upon checking, it seems that you've posted a similar concern to other threads. My colleague JasroV has already provided answers to queries. You can check this out by clicking this link here: https://quickbooks.intuit.com/learn-support/en-us/other-questions/re-multicurrency-expenses/01/1102519#M105377.

For additional reference about multicurrency, you can check out these articles:
 

• How to add transactions in a foreign currency
• Understanding Home currency adjustment

I'm still open to your replies if you have additional questions about multicurrency. Have a good one.