Your contacts will be synced from Xero HQ into BOMA every 24 hours to ensure your client records are kept up to date.
This usually occurs within your maintenance period, which is between 2 - 4AM in your respective time zone.
To change Xero records in BOMA, we recommend updating them in Xero HQ first. The changes will automatically sync with BOMA within 24 hours.
Further Reading:
How do I Import Contacts from Xero HQ
How do I sync my Xero HQ contacts?
How do I import my clients from Xero HQ?
How do I sync BOMA with Xero HQ if I don’t have the Xero HQ login?
How secure is my Xero Data when I sync BOMA and my Xero HQ account?