<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>E-Tax on Productivity Works</title><link>https://productivity-works.com/ja/tags/e-tax/</link><description>Recent content in E-Tax on Productivity Works</description><image><title>Productivity Works</title><url>https://productivity-works.com/images/default-og.png</url><link>https://productivity-works.com/images/default-og.png</link></image><generator>Hugo</generator><language>ja</language><lastBuildDate>Fri, 20 Feb 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://productivity-works.com/ja/tags/e-tax/index.xml" rel="self" type="application/rss+xml"/><item><title>フリーランス確定申告のやり方完全ガイド2026年版</title><link>https://productivity-works.com/ja/posts/%E3%83%95%E3%83%AA%E3%83%BC%E3%83%A9%E3%83%B3%E3%82%B9-%E7%A2%BA%E5%AE%9A%E7%94%B3%E5%91%8A-%E3%82%84%E3%82%8A%E6%96%B9/</link><pubDate>Fri, 20 Feb 2026 00:00:00 +0000</pubDate><guid>https://productivity-works.com/ja/posts/%E3%83%95%E3%83%AA%E3%83%BC%E3%83%A9%E3%83%B3%E3%82%B9-%E7%A2%BA%E5%AE%9A%E7%94%B3%E5%91%8A-%E3%82%84%E3%82%8A%E6%96%B9/</guid><description>フリーランスの確定申告のやり方を初心者向けに徹底解説。青色・白色の違い、経費の計上方法、e-Taxの手順まで2026年最新情報でわかりやすくまとめました。</description></item></channel></rss>