Settings > Organization holds your organization's core branding and tax identity. What you set here flows into donation receipts, invoices, and your customer-facing pages. The page has three sections:
Tax Information (EIN)
Your EIN (Employer Identification Number). On the Nonprofit edition it appears on donation receipts so donors can claim tax deductions — it's required for 501(c)(3) organizations. On B2B it's stored for your invoices and tax documents.
Donation Page URL
A URL slug for your organization (e.g. your-organization) used to build your public donation and share links.
Organization Logo
Upload your logo (PNG or SVG, transparent background recommended). It appears on customer-facing surfaces — donation receipts, the donor portal, donation forms, and booking/signing pages.
Where other settings live
Some things you might expect here are managed on their own pages: your default currency is under Settings > Currency, your personal time zone is under Settings > Profile, and additional logo/support-email branding is under Settings > White-Label.