お金・届出Don't know about Rakuten Super SALE's "points ◯ times"? Easy-to-understand explanation of SPU, shopping around, multipliers and upper limits for days with 5 and 0 [2026 edition]For those who don't understand how Rakuten Market's ``points ◯ times'' notation system works. We will explain in an easy-to-understand way with specific examples the multipliers, maximum points, and calculation methods for the three major campaigns: SPU, shop shopping, and days with 5 and 0.2026.03.05山田 結衣
お金・届出Will V points exchange with other companies end at the end of March? Things to do before the migration service ends and recommended ways to use it after it ends [2026 edition]Sumitomo Mitsui Card's V Point transfer service to other companies will end on March 31, 2026. We will explain in an easy-to-understand manner what you need to do before you can no longer exchange your card to nanaco, Yodobashi, Bic Camera, etc., and how to use it afterward.2026.03.03山田 結衣
お金・届出Can't send tax return using e-Tax? Causes of each error code and solutions you can try now [2026 edition]When I press the send button for my final tax return using e-Tax, I get an error... We have summarized the causes and solutions for each pattern in an easy-to-understand manner, such as My Number Card reading errors, Mynaportal link failures, and error codes when sending.2026.03.02山田 結衣
お金・届出Should I file a tax return if I incur a loss with the new NISA? Reasons why profits and losses cannot be combined and the correct way to deal with unrealized losses [2026 edition]Even if you incur a loss with the new NISA, you cannot add up the profit or loss or carry forward deductions on your final tax return. We will explain in an easy-to-understand manner the reason why NISA losses are treated as "non-existent", the decision to sell when you have unrealized losses, and how to use them wisely with specific accounts.2026.02.28山田 結衣
お金・届出Can't log in with Rakuten Securities passkey? 5 causes of authentication errors and solutions you can try now [2026 edition]We explain 5 reasons why you cannot log in with Rakuten Securities passkey authentication (app not updated, not in recommended environment, VPN, 1 account 1 passkey restriction, device settings) and solutions you can try right away. We also introduce how to pause using automatic voice dialing and how to delete the passkey.2026.02.24山田 結衣
お金・届出Can't charge to PayPay? Easy-to-understand explanation of 7 causes and how to deal with each method [2026 edition]An easy-to-understand explanation of the causes and solutions for when you can't charge to PayPay by charging method. Includes 7 causes and quickest checklist, including incomplete identity verification, exceeding limit, and bank account registration error.2026.02.24山田 結衣
お金・届出Can't connect credit card to accounting software? Causes and remedies for Yayoi, freee, and money forward [Final tax return 2026]Easy-to-understand explanation of 5 reasons why credit cards cannot be linked to accounting software (Yayoi, Freee, Money Forward) and solutions for each software. We will also introduce the procedure for manually importing CSV when automatic linkage does not work.2026.02.23山田 結衣
お金・届出Did you make a payment with PayPay that you don't recognize? How to check for unauthorized use and procedures for applying for compensation [2026 edition]We will explain in an easy-to-understand manner how to check when you receive a payment notification from PayPay that you do not recognize, and how to apply for compensation if it is truly fraudulent, based on official information as of February 2026.2026.02.21山田 結衣
お金・届出Can I use V points if I switch to Olive? Causes and solutions for stumbling on ID linkage/Vpass registration [2026 edition]Explains the causes and solutions for V point ID linkage problems with Olive and Vpass registration errors. We will also organize the differences between SMBC ID, Vpass ID, and V membership number in an easy-to-understand manner.2026.02.20山田 結衣
お金・届出How to find and cancel unused subscriptions | Procedures for checking iPhone/Android/credit card statements [2026 version]Explains how to find and cancel unused subscriptions from your smartphone or credit card statement, with screen instructions for iPhone and Android. We will also introduce pitfalls that will prevent you from canceling your subscription just by deleting the app, and habits that will help you keep track of your subscription in the future.2026.02.20山田 結衣
お金・届出Can people who have not made year-end adjustments use their smartphones to file tax returns? How to start e-Tax and 5 pitfalls [2026 edition]An easy-to-understand explanation of how people who have not received year-end tax adjustment can use e-Tax to file a tax return on their smartphones, along with changes in 2026 and common troubles. From preparing your Individual Number Card to sending it, we will proactively follow up on points that may cause you to stumble.2026.02.18山田 結衣
お金・届出10 recommended ways to use Rakuten points for a limited time | How to use them wisely before they expire10 ways to use Rakuten's limited-time points to keep them from expiring. We will explain how to use Rakuten Pay, mobile, travel, etc. wisely and what to do.2026.02.15山田 結衣
