DTTL and every DTTL member firm and similar entity is liable only for its very own acts and omissions, rather than People of one another. DTTL would not provide services to purchasers. You should see to learn more. The practice reviewer’s findings are reviewed via the Practice Monitoring Sub-Committee (PMSC), https://collinarizp.theisblog.com/29942147/little-known-facts-about-software-for-audit-and-tax-services-singapore