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Tutorials, articles, and reference guides for every feature in Prompt. Search or filter to find what you need.

Showing 34 of 34 guides

Getting StartedGuide

Getting Started with Prompt

Prompt is an automated reminder system built for UK accounting practices. It tracks filing deadlines for every client, sends reminder emails on a schedule you control, and gives clients a simple portal to upload documents — all without manual intervention. This guide covers the initial setup, from creating your organisation through the setup wizard to connecting your email sending provider and getting your dashboard ready.

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ClientsTutorial

Add a Single Client Manually

The add client dialog lets you bring a single client into Prompt by entering their company name, contact email, entity type, year end, and VAT registration details. Deadline dates are automatically calculated from the information you enter — so as soon as you save, the client's filing schedule is ready to go.

ClientsTutorial

Add a Single Client Manually

The add client dialog lets you bring a single client into Prompt by entering their company name, contact email, entity type, year end, and VAT registration details. Deadline dates are automatically calculated from the information you enter — so as soon as you save, the client's filing schedule is ready to go.

ClientsTutorial

Import Clients from CSV

The CSV import lets you bring your entire client list into Prompt in one go — upload your file, map the columns, and Prompt handles validation and onboarding. Clients will automatically be rolled forward for any deadlines where you're already past the current deadline date, so they start tracking the next period. If a client's business type doesn't have any active deadlines configured, that client will be imported with no deadlines until you set them up.

ClientsTutorial

Import Clients from CSV

The CSV import lets you bring your entire client list into Prompt in one go — upload your file, map the columns, and Prompt handles validation and onboarding. Clients will automatically be rolled forward for any deadlines where you're already past the current deadline date, so they start tracking the next period. If a client's business type doesn't have any active deadlines configured, that client will be imported with no deadlines until you set them up.

ClientsArticle

Understanding Client Fields

Every deadline, reminder, and portal link in Prompt flows from the information stored against each client. The year-end date is the most important field — Corporation Tax, CT600, and Companies House deadlines are all calculated directly from it, so an incorrect year end means every deadline for that client will be wrong. The VAT stagger group determines which quarterly cycle a client follows and must match the group assigned by HMRC. Other fields like company number, email address, entity type, and status each affect how Prompt generates reminders and portal links. Getting these right from the start ensures accurate deadline calculations and reliable reminder delivery.

Company NameJ. Smith Ltd
Company Number12345678
Year-End Date31 Mar 2025
VAT Stagger GroupGroup 1
Email Addressjohn@smithltd.co.uk
StatusActive
DeadlinesArticle

How UK Filing Deadlines Are Calculated

Prompt calculates Corporation Tax (9 months and 1 day after year-end), CT600 returns (12 months), Companies House accounts (9 months), VAT returns (1 month and 7 days after the quarter), and Self Assessment (31 January) automatically from each client's year-end date. Each formula matches HMRC and Companies House official rules exactly. This article breaks down every available deadline type, how its date is measured, and the edge cases you should be aware of.

Year End31 Mar 2025
Corporation Tax
+9m 1d→01 Jan 2026
CT600 Return
+12m→31 Mar 2026
Companies House
+9m→31 Dec 2025
VAT Return
+1m 7d→07 May 2025
Self Assessment
Fixed→31 Jan 2026
ClientsArticle

The Traffic-Light Status System

Every filing deadline in Prompt is colour-coded by urgency. Red means overdue, orange means critical (7 days or fewer), amber means approaching (8–28 days), blue means on track (more than 28 days), green means complete, and grey means paused or inactive. This article explains each status level, where the colours appear across the dashboard and client pages, and how they help you prioritise your workload at a glance.

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Overdue
Past due
Critical
≤ 7 days
Approaching
8–28 days22d
On Track
> 28 days
Complete
Filed
Paused
Inactive
ClientsTutorial

View a Client's Detail Page

Every client in Prompt has a dedicated detail page that brings together everything about them in one place. From here you can edit their details, mark records as received, mark filings as complete, check sent and queued emails for that client, view and manage uploaded documents, override deadline dates, deactivate deadlines that don't apply, generate portal links, and see the full history of email and filing activity.

ClientsTutorial

View a Client's Detail Page

Every client in Prompt has a dedicated detail page that brings together everything about them in one place. From here you can edit their details, mark records as received, mark filings as complete, check sent and queued emails for that client, view and manage uploaded documents, override deadline dates, deactivate deadlines that don't apply, generate portal links, and see the full history of email and filing activity.

ClientsTutorial

Edit Client Details (Detail Page)

Client information changes — companies re-register, email addresses get updated, entity types shift. The detail page edit mode lets you update any of a client's core information and save the changes in one go. Switch to edit mode, update the fields you need, and save — all without leaving the client's page.

ClientsTutorial

Edit Client Details (Detail Page)

Client information changes — companies re-register, email addresses get updated, entity types shift. The detail page edit mode lets you update any of a client's core information and save the changes in one go. Switch to edit mode, update the fields you need, and save — all without leaving the client's page.

ClientsTutorial

Mark Records as Received

Records are marked as received automatically when a client submits all required documents through the portal, or you can do it manually by ticking the records received checkbox or by ticking all individual document checkboxes. Once records are marked as received, Prompt stops sending further reminder emails to that client for that deadline — so they won't be chased for documents they've already provided. This gives you a clear picture of which clients have sent their paperwork and which are still outstanding.

ClientsTutorial

Mark Records as Received

Records are marked as received automatically when a client submits all required documents through the portal, or you can do it manually by ticking the records received checkbox or by ticking all individual document checkboxes. Once records are marked as received, Prompt stops sending further reminder emails to that client for that deadline — so they won't be chased for documents they've already provided. This gives you a clear picture of which clients have sent their paperwork and which are still outstanding.

ClientsTutorial

Mark a Filing as Complete

When you're ready to file, a button takes you directly to HMRC or Companies House so you can submit. After submitting, mark the filing as complete in Prompt to update the client's compliance status. Once marked complete, you're given the option to roll over, which sets up the reminders and deadlines for the next filing cycle automatically.

ClientsTutorial

Mark a Filing as Complete

When you're ready to file, a button takes you directly to HMRC or Companies House so you can submit. After submitting, mark the filing as complete in Prompt to update the client's compliance status. Once marked complete, you're given the option to roll over, which sets up the reminders and deadlines for the next filing cycle automatically.

ClientsTutorial

Roll Over a Completed Filing

Once a filing period is complete, rollover creates the next period's deadline automatically — carrying forward the client's details, calculating the new deadline date, and scheduling all reminders for the next cycle. This is how Prompt keeps things moving year after year without you having to manually set up each new period.

ClientsTutorial

Roll Over a Completed Filing

Once a filing period is complete, rollover creates the next period's deadline automatically — carrying forward the client's details, calculating the new deadline date, and scheduling all reminders for the next cycle. This is how Prompt keeps things moving year after year without you having to manually set up each new period.

ClientsTutorial

Override a Filing Deadline

Sometimes a deadline doesn't follow the standard formula — maybe HMRC has granted an extension, or a client's circumstances have changed. Overriding a deadline lets you set a custom date for any individual filing, complete with a reason for the change. All reminders for that deadline are automatically rescheduled so they remain the correctly configured time period before the new deadline date, keeping the full reminder sequence intact.

ClientsTutorial

Override a Filing Deadline

Sometimes a deadline doesn't follow the standard formula — maybe HMRC has granted an extension, or a client's circumstances have changed. Overriding a deadline lets you set a custom date for any individual filing, complete with a reason for the change. All reminders for that deadline are automatically rescheduled so they remain the correctly configured time period before the new deadline date, keeping the full reminder sequence intact.

EmailsTutorial

View Sent Email Activity

The email activity log gives you full visibility into every email Prompt has sent. Browse delivery statuses, see when each email was delivered, and check for bounces — invaluable for answering client queries about whether they received a reminder or for auditing your communication trail.

EmailsTutorial

View Sent Email Activity

The email activity log gives you full visibility into every email Prompt has sent. Browse delivery statuses, see when each email was delivered, and check for bounces — invaluable for answering client queries about whether they received a reminder or for auditing your communication trail.

EmailsTutorial

Send an Ad-hoc Email

Select one or more clients from the client list and send them a custom email using any of your templates. Template variables like client name, deadline date, and portal link update automatically for each selected recipient, so a single send can go out personalised to every client. You can also preview the final message before it goes out.

EmailsTutorial

Send an Ad-hoc Email

Select one or more clients from the client list and send them a custom email using any of your templates. Template variables like client name, deadline date, and portal link update automatically for each selected recipient, so a single send can go out personalised to every client. You can also preview the final message before it goes out.

EmailsTutorial

Send Email to a Single Client

From a client's detail page, compose and send an email without leaving the context. Useful for quick follow-ups or chasing a specific document — you have the client's full filing history right there while you write.

EmailsTutorial

Send Email to a Single Client

From a client's detail page, compose and send an email without leaving the context. Useful for quick follow-ups or chasing a specific document — you have the client's full filing history right there while you write.

Email TemplatesGuide

Writing Effective Email Templates

The most effective reminder sequences use different templates at different stages — light and informative early on, firmer in the middle, and clearly urgent near the deadline. This guide covers the available template variables (client name, deadline type, deadline date, upload link), strategies for escalating tone across a sequence, and best practices for subject lines that actually get opened.

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Email TemplatesTutorial

Create a Custom Email Template

Create a new email template from scratch — set the name, subject line, and body content, and use placeholder variables like client name, deadline date, and portal link that get filled in automatically for each recipient. Well-structured templates with the right variables ensure your automated reminders are personal and effective.

Email TemplatesTutorial

Create a Custom Email Template

Create a new email template from scratch — set the name, subject line, and body content, and use placeholder variables like client name, deadline date, and portal link that get filled in automatically for each recipient. Well-structured templates with the right variables ensure your automated reminders are personal and effective.

Email TemplatesTutorial

Edit an Existing Email Template

As your practice evolves, your email tone and content should too. Open any template in the editor to refine the wording, update subject lines, and reformat the body — without recreating from scratch. Changes apply to all future emails that use the template.

Email TemplatesTutorial

Edit an Existing Email Template

As your practice evolves, your email tone and content should too. Open any template in the editor to refine the wording, update subject lines, and reformat the body — without recreating from scratch. Changes apply to all future emails that use the template.

DeadlinesTutorial

Choose Active Filing Types

Choose which deadlines Prompt tracks for your practice — Corporation Tax, VAT, Self Assessment, Companies House, and more. This is configured during the setup wizard but can be edited at any time from the deadlines page. Only active filing types generate reminders, so this keeps your dashboard focused on what matters to you.

DeadlinesTutorial

Choose Active Filing Types

Choose which deadlines Prompt tracks for your practice — Corporation Tax, VAT, Self Assessment, Companies House, and more. This is configured during the setup wizard but can be edited at any time from the deadlines page. Only active filing types generate reminders, so this keeps your dashboard focused on what matters to you.

DeadlinesTutorial

Edit a Deadline's Reminder Schedule

Each deadline has a reminder schedule that controls when and how often clients are chased. Open the schedule editor to adjust the timing between reminders, add extra steps for more persistent follow-ups, change required documents, or simplify the sequence — so the cadence matches how your practice actually works.

DeadlinesTutorial

Edit a Deadline's Reminder Schedule

Each deadline has a reminder schedule that controls when and how often clients are chased. Open the schedule editor to adjust the timing between reminders, add extra steps for more persistent follow-ups, change required documents, or simplify the sequence — so the cadence matches how your practice actually works.

DeadlinesArticle

VAT Stagger Groups Explained

HMRC assigns every VAT-registered business to one of three stagger groups, each with different quarter-end dates. Group 1 ends in March, June, September, and December. Group 2 ends in January, April, July, and October. Group 3 ends in February, May, August, and November. HMRC uses stagger groups to spread the volume of VAT returns across the year rather than having every business file at the same time, which helps both HMRC's processing capacity and the accounting profession's workload distribution.

Group 1
MarJunSepDec
Group 2
JanAprJulOct
Group 3
FebMayAugNov
DeadlinesTutorial

Activate a Deadline for a Client

From a client's detail page, you can activate any inactive deadline for that specific client. Find the deadline in their filing list, activate it, and Prompt will calculate the deadline date and begin scheduling reminders automatically.

DeadlinesTutorial

Activate a Deadline for a Client

From a client's detail page, you can activate any inactive deadline for that specific client. Find the deadline in their filing list, activate it, and Prompt will calculate the deadline date and begin scheduling reminders automatically.

DeadlinesTutorial

Exclude Clients from a Deadline

Some clients may not need reminders for a particular filing — perhaps they handle it themselves or it doesn't apply to their entity type. Client exclusions let you opt specific clients out of a deadline's reminder schedule without affecting anyone else, keeping your communications targeted and relevant.

DeadlinesTutorial

Exclude Clients from a Deadline

Some clients may not need reminders for a particular filing — perhaps they handle it themselves or it doesn't apply to their entity type. Client exclusions let you opt specific clients out of a deadline's reminder schedule without affecting anyone else, keeping your communications targeted and relevant.

DeadlinesTutorial

Create a Custom Deadline

Beyond the standard UK filing deadlines, your practice may track internal deadlines, client-specific obligations, or non-standard filings. Create a custom deadline with your own name, date, and recurrence rule, choose an email template for each reminder step, add as many steps as you need, and assign it to clients — so Prompt can chase anything that has a due date.

DeadlinesTutorial

Create a Custom Deadline

Beyond the standard UK filing deadlines, your practice may track internal deadlines, client-specific obligations, or non-standard filings. Create a custom deadline with your own name, date, and recurrence rule, choose an email template for each reminder step, add as many steps as you need, and assign it to clients — so Prompt can chase anything that has a due date.

DocumentsTutorial

Review & Approve an Upload

When a client uploads a document through the portal, you can preview it directly, see the validation results from any automatic checks, and decide whether to pass review or reject it and request a replacement. Navigate between uploads without leaving the review modal to work through your queue efficiently.

DocumentsTutorial

Review & Approve an Upload

When a client uploads a document through the portal, you can preview it directly, see the validation results from any automatic checks, and decide whether to pass review or reject it and request a replacement. Navigate between uploads without leaving the review modal to work through your queue efficiently.

DocumentsTutorial

View Upload Activity Log

The upload activity log provides a complete record of every document that's been submitted through the portal — who uploaded it, when, for which filing, and its current status. Search for specific uploads, filter by status or filing type, and change the sort order to find what you need quickly.

DocumentsTutorial

View Upload Activity Log

The upload activity log provides a complete record of every document that's been submitted through the portal — who uploaded it, when, for which filing, and its current status. Search for specific uploads, filter by status or filing type, and change the sort order to find what you need quickly.

DocumentsArticle

Document Guide

A comprehensive reference for every document your practice may request from clients — what it is, where to find it, and why it's needed. Covers all filing types including Self Assessment, CT600, Companies House, VAT, and more. Share this guide directly with clients who are unsure what to upload.

Explore the guide
P60
Bank Statement
SA302
Tax Computation
VAT Return
Dividend Voucher
View all document types →
DocumentsArticle

Understanding Document Verdicts

When a document is uploaded and the practice has configured upload checks to run automatic analysis, Prompt assigns a verdict — Verified (green), Likely match (amber), Low confidence (red), or Review needed (amber). Verdicts are determined by a classification pipeline that extracts text content and matches it against known document type patterns, combined with validation rules that check tax years, employer names, and PAYE references. Each verdict level indicates how confidently the system matched the document to what was requested. You can filter by verdict in the activity log and clear review flags after manual inspection.

Explore the guide
Analysing uploads
P60 — 2025/26
Bank Statement — Q3
SA302 — 2024/25
Receipt scan — misc
Client PortalArticle

How the Client Portal Works

The client portal gives your clients a simple, no-login page to upload documents. Every reminder email includes a unique portal link tied to a specific client and filing. When clicked, the client sees exactly which documents are still outstanding and can upload them directly from their browser — on any device, no account required. Portal links are time-limited — each link's expiry is set automatically based on the reminder schedule, typically lasting until the next reminder step or 30 days if it's the final step. Links can also be revoked manually at any time.

Explore the guide
app.prompt.so/portal/abc123
Drop files here
P60_2025.pdf
barclays_stmt_q4.pdf
dividends_2025.pdf
Required
P60
Bank statements
Dividend vouchers
Invoices
SA302
No login required
Client PortalGuide

Managing Portal Documents & Checklists

Every document uploaded through the portal is tracked against the client and filing it belongs to. You can view, download, and manage uploads from the client detail page, and mark documents as received manually when clients send records by email or post. Each filing type has a default document checklist, but you can customise it per client — adding, removing, or relabelling items to match that client's specific requirements.

Read guide
SettingsGuide

Managing Your Team & Settings

Prompt supports multi-user teams with role-based access. Admins have full access to settings, billing, templates, and deadlines, while Members can manage clients and documents but can't change organisation-level configuration. This guide covers inviting team members, understanding the Admin and Member roles, updating organisation settings like your practice name and sender identity, and removing team members when they leave.

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SettingsGuide

Setting Up a Custom Sending Domain

By default, emails are sent from a Prompt address, but setting up a custom sending domain means your clients see emails coming from your own practice domain. This improves deliverability and builds trust. The settings page includes step-by-step DNS setup instructions for the main domain providers, covering the DKIM and SPF records you need to add.

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SettingsGuide

Connecting Cloud Storage

Prompt integrates with Dropbox, Google Drive, and Microsoft OneDrive so that uploaded documents are automatically synced to your existing cloud storage. Documents are organised into client and filing subfolders, and Prompt only writes files — it never deletes from your storage. This guide covers the connection process, how re-authorisation works, and how the integration sits alongside Prompt's built-in document hosting.

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ClientsTutorial

Delete a Client

When a client leaves your practice for good, deleting them removes their record and all associated filings from Prompt. The deletion process includes a confirmation step so you understand what's permanent and what to consider before removing a client.

ClientsTutorial

Delete a Client

When a client leaves your practice for good, deleting them removes their record and all associated filings from Prompt. The deletion process includes a confirmation step so you understand what's permanent and what to consider before removing a client.

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