クイックスタート

このガイドでは、Sageのすべての機能について説明します。
- はじめる — アカウント作成と基本設定
- よりスマートな財務レポートの活用方法 — Build profit and cash flow reports in a few clicks
- 複数通貨会計の使い方 — Invoice and get paid by customers around the world
- 在庫管理の使い方 — Track stock levels and keep control over every item you hold
- デジタル記録管理の使い方 — Store receipts and invoices without chasing paper at year end
- 銀行勘定調整表の使い方 — Match your bank lines to your books in minutes instead of hours
- 貸借対照表レポートの使い方 — See a clear picture of what your business owns and owes
- Sage Copilotの使い方 — Ask plain questions about your books and get answers instantly
- 高度な在庫管理の使い方 — Handle stock across several locations with batch tracking
- プロジェクト管理の使い方 — Track cost, time, and profit for each job you take on
所要時間: 各作品につき5分
このガイドには以下の内容も含まれています。 プロのヒント | よくある間違い | トラブルシューティング | 価格 | 代替案
このガイドを信頼する理由
I’ve used Sage for two years and tested every feature covered here.
This tutorial comes from real hands-on experience, not vendor screenshots.
Where the answer was not obvious, I checked Sage documentation and my own research before writing the step.

セージは最も強力なものの1つです 会計 現在利用可能なアプリ。
But most people only ever touch invoices and bank feeds.
このガイドでは、主要な機能の使い方をすべて説明します。
スクリーンショットとプロのアドバイスを交えながら、手順を一つずつ解説します。
If you searched how to use sage hoping for the herb, skip to the What is Sage section below.
Sageチュートリアル
This How to Use Sage tutorial walks you through every feature step by step, from first sign-in to the tricks that make you fast.

セージ
Stop wrestling with spreadsheets at month end. Sage links your bank, reads your receipts, and builds the reports your accountant asks for. Start free and add features as you grow.
Sage入門
いずれかの機能を使用する前に、この初回設定を完了してください。
約3分かかります。
Here is what my own first week with the app looked like:

それでは、各ステップを順を追って見ていきましょう。
ステップ1:アカウントを作成する
Go to Sage’s website and click Start Free Trial.
メールアドレスを入力し、パスワードを作成してください。
✓ チェックポイント: チェックしてください 受信トレイ 確認メールをお送りします。
Step 2: Open the App on Web or Mobile
Sage runs in any browser, with free apps for iOS and アンドロイド.
新しいアカウント情報でログインしてください。
これがその様子です。

✓ チェックポイント: You should land on the main dashboard.
ステップ3:初期設定を完了する
入力してください 仕事 name, financial year end, and tax registration details.
Then link your bank so transactions start to flow in.
✅ 完了: これで、以下のすべての機能をご利用いただけます。
Sage Smarter Financial Reportsの使い方
よりスマートな財務報告 lets you build profit, loss, and cash flow reports in a few clicks.
以下に、その使用方法をステップごとに説明します。
Step 1: Open the Reporting Menu
Sign in and click 報告 上部のナビゲーションバーにあります。
Pick Profit and Loss to start.
Step 2: Set Your Date Range and Filters
Choose the period you want, then filter by department or tax code.
これがその様子です。

✓ チェックポイント: You should see live figures pulled straight from your ledger.
Step 3: Save or Export the Report
Click Export to send it to PDF, CSV, or Excel.
✅ 結果: You have a report that shows exactly where the money went.
💡 プロのヒント: Run your profit report every Monday morning, not once a quarter. Small errors are easier to fix while you still remember the transaction.
Sageマルチ通貨会計の使い方
複数通貨会計 lets you invoice and get paid by customers around the world without manual maths.
以下に、その使用方法をステップごとに説明します。
ステップ1:複数通貨機能を有効にする
Go to Settings, then Business Settings, then Currencies.
Switch the toggle on and pick your base currency.
Step 2: Add the Currencies You Trade In
Select each currency you invoice or buy in.
これがその様子です。

✓ チェックポイント: The invoice total should show both currencies side by side.
Step 3: Raise an Invoice in a Foreign Currency
Choose the customer, pick their currency, and send the invoice.
✅ 結果: Exchange gains and losses now post to your ledger on their own.
💡 プロのヒント: Let Sage pull live exchange rates instead of typing your own. Manual rates are the top cause of tiny balance differences at year end.
How to Use Sage Inventory Manager
在庫管理 lets you track stock levels and keep control over every item you hold.
以下に、その使用方法をステップごとに説明します。
Step 1: Create Your Product Records
Click Products and Services, then New Item.
Add a code, cost price, and sale price.
Step 2: Enter Your Opening Stock
Type the quantity you hold today for each item.
これがその様子です。

✓ チェックポイント: Each product row should show a live quantity in stock.
Step 3: Set Reorder Levels
Add a low-stock number so Sage warns you before you run out.
✅ 結果: Stock levels now drop and rise on their own as you trade.
💡 プロのヒント: Group items with a short shelf life under their own category. It takes one minute and saves you from writing off stock you forgot about.
How to Use Sage Digital Record-Keeper
デジタル記録管理 lets you store receipts and invoices without chasing paper at year end.
以下に、その使用方法をステップごとに説明します。
ステップ1:モバイルアプリを開く
Install the Sage app and sign in with the same login.
Tap the camera icon to capture a receipt.
Step 2: Upload and Read the Receipt
Sage reads the date, supplier, and total for you.
これがその様子です。

✓ チェックポイント: The expense line should show a small paperclip icon.
Step 3: Attach It to a Transaction
Match the receipt to an expense, then post the transaction.
✅ 結果: Every receipt now sits attached to the entry it belongs to.
💡 プロのヒント: Upload receipts the same day you spend. A photo taken in the car beats a faded paper receipt found in a coat pocket in March.
Sage Bank Reconciliation の使い方
銀行照合 lets you match your bank lines to your books in minutes instead of hours.
以下に、その使用方法をステップごとに説明します。
Step 1: Link Your Bank Account
Go to Banking and choose Connect to Bank.
Pick your bank and approve the integration.
Step 2: Review the Suggested Matches
Sage suggests a match for each imported line.
これがその様子です。

✓ チェックポイント: The unreconciled count should fall towards zero.
Step 3: Confirm or Create the Missing Entry
Accept the match, or create a new entry for anything unknown.
✅ 結果: Your bank balance and your Sage balance finally agree.
💡 プロのヒント: Never ignore a line you cannot explain. Park it in a suspense account and ask your accountant, rather than forcing a match that hides a real error.
Sageバランスシートレポートの使い方
貸借対照表レポート lets you see a clear picture of what your business owns and owes.
以下に、その使用方法をステップごとに説明します。
Step 1: Open the Balance Sheet
Click Reporting, then Balance Sheet.
Set the date you want to view.
Step 2: Drill Into Any Line
Click a figure to see the transactions behind it.
これがその様子です。

✓ チェックポイント: 総資産は、負債と自己資本の合計と等しくなければならない。
Step 3: Compare Two Periods
Tick the comparison box to show last year beside this year.
✅ 結果: You can now explain any number on the page in one click.
💡 プロのヒント: Check your debtors line before you chase invoices. It shows who owes you money right now, which is faster than a search through emails.
How to Use Sage Sage Copilot
セージ・コパイロット lets you ask plain questions about your books and get answers without building a report.
以下に、その使用方法をステップごとに説明します。
Step 1: Open Copilot
Click the Copilot icon in the top right corner.
It sits on your dashboard on eligible plans.
Step 2: Ask a Question in Plain English
Type something like which customers are late paying me.
これがその様子です。

✓ チェックポイント: Copilot should reply with figures from your own data.
ステップ3:回答に基づいて行動する
Use the suggested chase list or drill into the detail.
✅ 結果: You get a straight answer without learning report syntax.
💡 プロのヒント: Ask follow-up questions in the same thread. Copilot keeps the context, so you can narrow a wide answer down to one customer or one month.
How to Use Sage Advanced Inventory Manager
高度な在庫管理 lets you handle stock across several locations with batch and serial tracking.
以下に、その使用方法をステップごとに説明します。
Step 1: Add Your Warehouses
Open Inventory Settings and create one record per location.
Name each one clearly, such as Shop or Unit 4.
Step 2: Assign Stock to Each Location
Move opening quantities into the right warehouse.
これがその様子です。

✓ チェックポイント: Each item should show a quantity per location.
Step 3: Set Batch or Serial Tracking
Turn tracking on for items you need to trace.
✅ 結果: You can trace any unit back to the batch it arrived in.
💡 プロのヒント: Run a spot count on ten items each month rather than one huge count each year. Errors stay small and you find the cause while it is fresh.
How to Use Sage Project Manager
プロジェクト管理 lets you track cost, time, and profit for each job you take on.
以下に、その使用方法をステップごとに説明します。
ステップ1:プロジェクトを作成する
Click Projects, then New Project, and name the job.
Add a budget and a start date.
Step 2: Tag Costs and Time to It
Pick the project on every bill, expense, and timesheet.
これがその様子です。

✓ チェックポイント: The project card should show costs building up in real time.
Step 3: Review Project Profit
Open the project report to compare budget against actual.
✅ 結果: You can see which jobs make money and which quietly lose it.
💡 プロのヒント: Tag costs as you enter them, never later. A bill left untagged for a week almost always ends up in the wrong job or in no job at all.
Sage Proのヒントとショートカット
After two years of daily use, here are the tips I’d give a new user.
キーボードショートカット
| アクション | ショートカット |
|---|---|
| グローバル検索を開く | Ctrl + / |
| Create a new invoice | Alt + N |
| Save and add another | Ctrl + Shift + S |
| Jump back to dashboard | Alt + H |
ほとんどの人が見逃す隠れた機能
- 定期請求書: Set them once and Sage raises them on schedule, which frees your morning for real work.
- Saved report layouts: Save a filtered report once, then repeat it each month with two clicks.
- セージ大学: Every plan includes a free course library plus a busy community forum where users post fixes.
賢者が避けるべきよくある間違い
Mistake #1: Forcing a Bank Match
❌ 間違い: Matching a payment to the nearest invoice just to clear the screen.
✅ 右: Park anything you cannot explain and ask before you post it.
Mistake #2: Skipping the Chart of Accounts
❌ 間違い: Dumping every cost into one general expense code.
✅ 右: Spend ten minutes setting codes so reports give you real clarity.
Mistake #3: Treating Setup as Optional
❌ 間違い: Invoicing on day one with the wrong tax rates saved.
✅ 右: Prepare your tax settings first, because fixing posted invoices is slow.
Sageのトラブルシューティング
Problem: Bank Feed Stopped Importing
原因: Banks expire the connection every 90 days for security.
修理: Open Banking, click the account, and reconnect through your bank’s login screen.
Problem: Balance Sheet Does Not Balance
原因: An opening balance was entered without a matching entry.
修理: Run the trial balance for your start date and correct the suspense account.
Problem: Invoice Emails Land in Spam
原因: Your domain has not been verified inside Sage.
修理: Add the SPF record Sage gives you, then send yourself a test invoice.
📌 注記: If none of these fix your issue, contact Sage support or leave a comment below with what you’re seeing.
Sageとは何ですか?
セージ is an accounting tool that records your money, matches your bank, and files your tax returns.
Think of it like a filing cabinet that adds up as you drop things in.
こちらの簡単な概要をご覧ください。
主な機能は以下のとおりです。
- よりスマートな財務報告: Profit, loss, and cash flow reports built from live data.
- 複数通貨会計: Invoice in one currency and report in another automatically.
- 在庫管理: Live stock counts that update as you invoice and buy.
- デジタル記録管理: Snap, upload, and attach receipts to the right transaction.
- 銀行勘定調整: Bank feeds that match themselves against your entries.
- 貸借対照表報告書: A live view of assets, liabilities, and equity.
- セージ・コパイロット: An AI helper that answers questions inside your accounts.
- 高度な在庫管理: Multi-location stock, batch numbers, and reorder rules.
- プロジェクト管理: Job-level costing so you know which work pays.
詳細なレビューについては、こちらをご覧ください。 Sageのレビュー.

Sageの価格
2026年におけるSageのコストは以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 会計担当者 | 無料 | Testing the app before you commit |
| 会計担当者 | 月額7ポンド | Sole traders with simple books |
| 会計開始 | 月額18ポンド | Small businesses that need reports and stock |
無料トライアル: Yes, 30 days with no card required.
返金保証: No, but plans are monthly and you can cancel anytime.

💰 最もお得な価格: Accounting Start — it adds the reporting and inventory tools most owners need within a year.
Sageと代替案の比較
Sageは他社と比べてどうでしょうか?競合状況は以下のとおりです。
| 道具 | 最適な用途 | 価格 | 評価 |
|---|---|---|---|
| セージ | Stock and job costing | 月額7ドル | ⭐ 4.2 |
| クイックブックス | 会計士との親和性 | 月額38ドル | ⭐ 4.4 |
| ゼロ | 使いやすさ | 月額20ドル | ⭐ 4.4 |
| フレッシュブックス | サービス請求書 | 月額21ドル | ⭐ 4.3 |
| Zohoブックス | 価格に見合った価値 | 月額20ドル | ⭐ 4.4 |
| 波 | Free basics | 月額0ドル | ⭐ 4.1 |
| クイックン | Personal finances | 月額6ドル | ⭐ 3.9 |
| ネットスイート | Enterprise finance | カスタム | ⭐ 4.0 |
おすすめ商品:
- 総合ベスト: Sage — depth on stock, projects, and reporting at a low price.
- ベスト予算: Wave — free for invoicing if your needs stay simple.
- 初心者におすすめ: FreshBooks — the shortest learning curve of the group.
- eコマースに最適: Synder — it connects sales channels without manual entry.
🎯 セージの代替品
Sageの代替ソフトをお探しですか?おすすめの選択肢はこちらです。
- 🚀 デクスト: Pulls receipts and bills in fast, then pushes clean data to your ledger.
- 🧠 ドシット: 人工知能 簿記 that codes transactions for you and closes books faster.
- 🌟 ゼロ: The closest rival on features, with a friendlier interface and a big app store.
- ⚡ 楽な月末: Built for one job only: getting the month-end close finished on time.
- 🔧 パズルIO: Made for startups that want real-time accounting without a bookkeeper.
- 💼 Zohoブックス: Strong value if you already run other Zoho apps across your business.
- 📊 スナイダー: Best if most of your sales come through Stripe, Shopify, or PayPal.
- 🎨 リフレッシュミー: 軽量 簿記 aimed at freelancers who hate heavy software.
- 💰 波: Free invoicing and accounting for very small businesses on a tight budget.
- 🏠 クイックン: Better for personal and レンタル finances than for company books.
- 🔗 ハブドック: Fetches statements and bills automatically, then files them for you.
- ✈️ エクスペンシファイ: Handles employee expense claims and card spend better than most rivals.
- ⭐ クイックブックス: The most popular pick, with the widest pool of accountants who know it.
- 📄 自動入力: Turns paper and PDF documents into ledger entries with little typing.
- 👶 フレッシュブックス: The easiest option for beginners billing by the hour or by project.
- 🏢 ネットスイート: Full enterprise finance for companies that have outgrown small-business tools.
全リストについては、こちらをご覧ください。 セージの代替品 ガイド。
⚔️ セージと比較
Sageが各競合他社と比べてどのような位置づけにあるのか、以下に示します。
- セージ vs デクスト: Dext captures paperwork better, but it needs a ledger behind it. Sage is the ledger.
- セージ対 ドシット: Docyt automates coding more aggressively. Sage gives you more control over the chart of accounts.
- Sage vs Xero: Xero feels friendlier on day one. Sage wins on inventory depth and payroll in the UK.
- Sage vs Easy Month End: Easy Month End only closes the books. Sage runs the whole finance function.
- セージ対パズルIO: Puzzle suits venture-backed startups. Sage suits トレーディング businesses that hold stock.
- Sage vs Zoho Books: Zoho is cheaper and tidier. Sage has deeper reporting and stronger accountant support.
- セージ対シンダー: Synder is better for ecommerce sync. Sage is better as the system of record.
- Sage vs RefreshMe: RefreshMe is simpler for solo work. Sage scales when you hire staff.
- セージ vs ウェーブ: Wave costs nothing but stops at basics. Sage grows with multi-currency and inventory.
- Sage vs Quicken: Quicken is built for household money. Sage is built for business compliance.
- Sage vs Hubdoc: Hubdoc only fetches documents. Sage records, reconciles, and reports on them.
- Sage vs Expensify: Expensify beats Sage on staff expense claims. Sage beats it everywhere else.
- Sage vs QuickBooks: QuickBooks has a smoother interface. Sage handles complex stock and job costing better.
- Sage vs AutoEntry: AutoEntry is a data-entry helper, not a ledger. It feeds Sage rather than replacing it.
- Sage vs FreshBooks: FreshBooks is easier for service invoicing. Sage is stronger for product businesses.
- Sage vs. NetSuite: NetSuite offers more at enterprise scale. Sage costs a fraction of the price.
今すぐSageを使い始めましょう
あなたはSageの主要な機能をすべて使いこなせるようになりました。
- ✅ よりスマートな財務レポート
- ✅ 複数通貨会計
- ✅ 在庫管理
- ✅ デジタル記録管理
- ✅ 銀行勘定調整
- ✅ 貸借対照表レポート
- ✅ セージコパイロット
- ✅ 高度な在庫管理
- ✅ プロジェクト管理
次のステップ: どれか一つの機能を選んで、今すぐ試してみてください。
ほとんどの人は、まずSmarter Financial Reportsから始めます。
5分もかかりません。
Nothing bad happens if you get a step wrong, because any entry can be edited or deleted.
よくある質問
セージを正しく使うにはどうすればよいですか?
In the app, link your bank first, then post invoices and reconcile weekly. With the herb, chop fresh sage into butter sauces or burn a dried bundle to clear a room.
Sageを独学で習得できますか?
Yes. Most owners learn the basics in a weekend using free Sage University tutorials, the community forum, and step-by-step guides like this one.
Sageを初心者が使うにはどうすればいいですか?
Create your account, set your financial year and tax rates, link your bank, then raise one test invoice. Reconcile it before you enter real trading data.
Is Sage 会計ソフトウェア easy to use?
It is straightforward once setup is done. The dashboard and mobile app are simple, though inventory and project costing take a little practice.
Sage会計ソフトを習得するにはどれくらい時間がかかりますか?
Expect two to three hours for daily tasks like invoicing and bank matching. Reports and inventory control usually take a couple of months of real use.













