BayLattice privacy

Effective 19 October 2026. Controller for account and billing data: Yolleg Ltd, [email protected]. Provider address in terms.

Information and account access

BayLattice contains business/site references, estimating recipes, costs/rates, reviewed quotes, customer decision references and evidence. Minimise client personal data and keep passwords, identity documents and bank/card details out. We also process your email, invitations/roles, server-received account attribution and the records/photos you choose to save. Requested sign-in links are random, one-use and expire after 15 minutes; matching email confirmation is required. Essential secure HttpOnly, SameSite session cookies last up to seven days. No password is stored. No marketing messages or third-party page fonts. Optional ad measurement is described below. Sign-in links use a fragment removed by the app before confirmation, not a token in server request URLs. Do not share a link.

Sharing and processing

The workspace owner and their authorised staff can see its saved records/photos/uploaded PDFs and recorded account attribution; editors can export. Staff invitations reveal the owner’s email to the invited account. Each account has its own separate workspace; selecting an accepted membership opens that owner’s workspace. Owner revocation blocks subsequent requests, not copies already exported. We can decrypt content to deliver the service; encryption is not end-to-end. Account data is processed for contract, legal obligations and security-related legitimate interests. The business determines its lawful basis for workspace personal data; we process it under its instructions to provide the service. Hosting.com provides hosting, Stripe processes payments, and Twilio SendGrid sends requested sign-in, purchase and declaration messages. No staff-invitation email or automatic operational reminders. These providers may process personal data in the United States and other countries. Stripe’s published transfer addendum and Twilio’s published data-protection addendum describe the Data Privacy Framework, including its UK extension, and contractual clauses with the UK addendum where applicable. Hosting.com publishes a UK-extension Data Privacy Framework notice for data it receives in the US. Provider documents are linked below; ask [email protected] for copies and account-specific information. Our hosting account’s complete support/backup locations and applicable processing agreement have not been confirmed; we do not promise UK-only processing. We do not receive full card numbers, sell data or make automated legal, employment or safety determinations.

Retention and choices

Records/photos/uploaded pdfs remain until whole-workspace erasure; cancellation does not erase them. Erasure deletes the live payload, photos and uploaded PDFs and creates a revision tombstone against stale saves. Draft uploads remain counted even after their reference is removed. We do not operate a separate application recovery archive. Provider-managed backups may remain after live workspace erasure; their retention and deletion schedule has not been confirmed. Keep independent originals and ask support about a specific erasure request. Account email and membership remain until account-deletion requests are processed by support. Billing, consent and complaint records may be retained for six years where legally needed. Sign-in challenges and authentication mail are pruned after use/expiry; invitations expire after seven days. Technical logs may include IP, route, time and errors; security counters are bounded and pruned.

Provider transfer information

Stripe: https://stripe.com/legal/dta Twilio SendGrid: https://www.twilio.com/en-us/legal/data-protection-addendum Hosting.com: https://terms.hosting.com/data-privacy-framework Twilio’s Binding Corporate Rules do not cover SendGrid. The linked published mechanisms do not establish every detail of this particular hosting account.

Your rights

Export record JSON for portability; it contains references, not image or PDF bytes. Private original PDFs have separate downloads. View photos and include relevant ones in prepared reports where supported. Ask [email protected] for access, correction, deletion, restriction or objection. Identify your account without sending sign-in links or card details. Mandatory rights remain unaffected; you may complain to the UK ICO or your local authority. Protect your email/device and use Sign out all devices if needed.

Cancellation / refund request