You will have switched how amounts are displayed from rial to toman (or back). Nothing stored changes.
Before you start
You need the site-settings Edit permission, and the site's currency must be the Iranian rial.
Steps
- Open Site Settings and choose Language & Format.
- In the format part, set Currency to the Iranian rial. The display-unit choice appears only for this currency.
- Choose Toman as the display unit (or Rial to go back).
- Press Save Format.
What you will see
Amounts across the site show in the unit you chose. Amounts are always stored in rial; only the way they are shown changes.
If something goes wrong
- If saving is refused with a message about regional settings, your service provider has locked currency and calendar. Ask them to unlock it.
- If the display-unit choice is missing, the currency is not the rial.
- When the default language does not match the currency or calendar, a suggestion appears. Applying it only fills the form; press Save Format to keep it.