Hi MountWashTC,
If you see vendors with different currencies, and exchange rates in batch entry, then you are using Multicurrency. It is enabled for your company data (edit the Company Profile and the initial Profile screen to see the Multicurrency option enabled).
If Multicurrency wasn't in use, then you wouldn't have the opportunity to assign a different currency code to vendors, nor could enter exchange rates on transactions.
To change the default exchange rate that gets loaded when you enter a transaction for a vendor (or customer or ...) that has a different currency than the Home currency (as defined in the Company Profile, the same place as above), you need to open the Multicurrency program to enter the rates. From the Adagio menu, choose Multicurrency to open the program. Then edit the Exchange Rate record for your home currency DOS, the specified rate type and the source currency USD.
If this more than you are comfortable with, you should contact your Adagio consultant for assistance.
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Regards,
Softrak Tech Support