20 articles
With the Click Post rate revision, the payment cutoff for the legacy rate is scheduled for September 30, 2026, at 23:30, followed by service downtime until October 1 at 6:00 (scheduled). Here is a practical guide for Shopify merchants on sorting orders before the cutoff, what to do during maintenance, and key checks once service resumes.
A summary of Click Post rates, size limits, weight limits, and drop-off conditions in effect following the October 1, 2026 revision. Explains the differences from previous conditions, dimensions to measure after packaging, post office counter exceptions when parcels do not fit in a post box, and shipping rate settings to review for your store.
Is your Click Post label stuck on 'PDF won't open,' 'prints too small,' or 'need to reprint'? Here is a step-by-step troubleshooting guide to isolate the issue across browser display, print dialog settings, and label expiration.
For stores that can export addresses as a CSV but still copy tracking numbers back into Shopify one by one. How an app reads the numbers from label PDFs and registers them, plus how to switch over safely.
You want to ship a preorder you received earlier, but cannot find it in the app. This article explains how to check the order status, filters, and handling of older orders in order.
When importing a label PDF gets stuck, this guide walks through checking the original file, choosing the right order candidate, and telling support what happened.
For stores that want to reduce copying addresses and entering tracking numbers. Learn how to try a Click Post integration app during your usual shipping workflow and decide whether the monthly fee is worth it.
A comparison of Shopify apps that support Click Post shipping. Using CSV export, tracking number registration, and address formatting as the yardstick, this guide shows how to choose by store size.
This guide explains the Shopify and Click Post shipping workflow. The app creates CSV files and extracts tracking numbers and order candidates from the original label PDF; you review the candidates and submit the registration.
Click Post address fields: 4 fields, each up to 20 full-width or 40 half-width characters. CSV in Shift-JIS, up to 40 entries per upload. Q&A on garbled text, address errors, tracking updates, and address changes after dispatch from Shopify.
A practical guide to managing online orders before, during, and after event sales or pop-up appearances, including stock separation, customer communication, and post-event shipping recovery.
A practical guide to selecting Shopify apps, covering pricing models, trial periods, language support, reviews, theme compatibility, and the risks of installing too many apps.
A practical guide for Shopify merchants in Japan on how to structure a legal notice under the Act on Specified Commercial Transactions and write a clear shipping policy that reduces confusion.
A comprehensive guide to organizing Shopify shipping profiles, shipping zones, and rates. Learn step-by-step how to revise customer shipping fees and free shipping thresholds for Japan Post's Click Post rate increase (from 185 yen to 240 yen announced for October 1, 2026) and verify cart calculations.
A step-by-step guide for independent shop owners looking to start shipping with Click Post on Shopify, covering everything from account registration to your first shipment. Learn about required equipment, Shopify integration methods, and common initial pitfalls.
Prevent shipping a cancelled Shopify order by checking order states, comparing order numbers after CSV export, and separating unused ClickPost labels before dispatch.
The bottom line: products priced at 3,000 yen or more are best sold with shipping included (displayed as free shipping), while items under 1,000 yen yield better margins when shipping is charged separately. Because cart abandonment spikes the moment the total jumps at checkout, inclusive shipping wins whenever the shipping-to-price ratio is 10% or lower. Here is a practical decision framework based on real-world store data and price-tier thresholds.
Practical ideas for automating shipping-related work with Shopify Flow, from tagging and notifications to inventory alerts and coordination with dedicated shipping apps.
When you register a tracking number to a Shopify order, Shopify automatically sends a shipping confirmation email to the customer. This article explains the email contents, how tracking links work, and how to reduce support inquiries.
Use the official template to check address fields, encoding, required data, and column order when a Click Post CSV fails. Includes fictional before-and-after examples and steps for splitting 41 or more orders.
