Accounting Practice Software FAQ: 30 Questions on Client Portals, Document Collection, Deadlines, Security and AI

Last updated: October 2026. Written by Athar Ahmad, Certified Bubble.io Developer and Tech Architect, Simple Automation Solutions.

These are thirty questions accounting practices ask most often about software: portals, document collection, deadlines, security, automation, AI and build versus buy. The answers are general and practical, not professional or regulatory advice. Rules differ by country and professional body.

Choosing and building

Should an accounting practice build custom software or buy?

Buy for tax, filing and accounting engines. Consider a custom layer for client portals, document collection, onboarding and dashboards when your process is distinctive.

What is a client portal for an accountant?

A secure space where clients upload documents, answer questionnaires, message the practice and see progress, seeing only their own information.

How much does an accounting client portal cost?

Off-the-shelf portals usually charge a subscription. Custom builds at Simple Automation Solutions start at $3,500, with the final quote based on scope.

How long does it take to build one?

Typically 2 to 6 weeks for a professional Bubble.io build, depending on scope.

When should we build the portal before tax season?

Early. Starting a few months ahead leaves time to plan, build, test with real clients and train them before the rush.

Documents and onboarding

How can we stop chasing clients for documents?

Give clients a checklist they work through in a portal, with automatic reminders when items are outstanding.

What should a tax-season portal include?

Login, a document request checklist, secure upload, reminders, status tracking, messaging and a staff dashboard.

How do I onboard new clients efficiently?

A guided flow that collects details and documents once, generates and signs the engagement letter and sets up the file and tasks.

Can clients complete questionnaires online?

Yes. Online organisers or questionnaires can collect the same information from every client in the same format.

Can the portal connect to our accounting software?

Often through integrations, scoped in the PRD. Each integration adds work, so list the essentials for version 1.

Deadlines and operations

How can we avoid missing deadlines?

Use a tracker that creates recurring obligations by client type, with owners, reminders and escalation. Rules must come from reliable sources and be reviewed by a professional.

What should an owner dashboard show?

Work in progress, deadlines and overdue items, receivables, workload and pipeline.

How should an accounting practice price its services?

Models include hourly, fixed fee, retainer, value-based and productised packages. Track time even on fixed fees to learn what is profitable.

What is realisation?

The amount billed divided by the standard value of time worked, showing how much of your time you actually convert into revenue.

How do we reduce admin per client?

Standardise processes, automate reminders and onboarding and put documents, messages and status in one place.

Security and compliance

How do we keep client financial data secure?

Use multi-factor authentication, a password manager, encryption, updates, tested backups, secure file sharing and role-based access, and train staff on phishing.

Is a custom portal safe for tax documents?

It can be, when privacy rules are enforced in the data and tested with multiple accounts, keys are private and access is logged.

What about data protection rules?

Know what you hold and why, support access and deletion requests, choose processors carefully and plan retention. Take advice for your jurisdiction.

Do we need an incident response plan?

Yes. Knowing who does what and whom to notify, including regulators and clients where required, saves time and reduces damage.

How long should we keep client records?

Retention periods are set by law, regulators and contracts and vary by country. Build a retention schedule and have it reviewed by an adviser.

Automation and AI

What can an accounting practice automate?

Document requests and reminders, onboarding, engagement letters, payment reminders, status updates and reporting.

Can AI read invoices and statements?

Yes. AI can propose extracted values, but a person should review them with the source shown beside each value before anything is posted.

Is it safe to put client financial data into AI tools?

It depends on the provider’s terms, your obligations and the design. Send minimal data, review terms and keep human review.

What is a sensible first AI project?

A narrow, low-risk workflow such as classifying incoming documents, with a pilot, human confirmation and measurement.

How do we estimate the return on automation?

Estimate hours saved, multiply by cost, discount for adoption and compare with build and running costs over three years.

Working with Simple Automation Solutions

What does Simple Automation Solutions build for accountants?

Client portals, onboarding flows, document collection, deadline trackers, dashboards, secure messaging and AI-assisted workflows on Bubble.io.

Do you replace our practice or tax software?

No. We build the client-facing and workflow layer and integrate with your existing software where possible.

How do I start?

Email info@sasolutionspk.com for a free 30-minute Idea Audit, then a $345 Discovery Sprint credited toward the build.

What does support cost after launch?

From $35 per hour for hours spent, with no retainers and no minimums.

Can you work with practices outside the US and UK?

Yes. We work with founders and firms worldwide, including the US and UK.