Hello Den Socling! Welcome to Wikipedia! Thank you for your contributions. If you decide that you need help, check out Getting Help below, ask me on my talk page, or place {{helpme}} on your talk page and someone will show up shortly to answer your questions. Please remember to sign your name on talk pages by clicking or using four tildes (~~~~); this will automatically produce your name and the date. Finally, please do your best to always fill in the edit summary field. Below are some useful links to facilitate your involvement. Happy editing! —EncMstr (talk) 23:27, 17 September 2019 (UTC)[reply]
Original research (your own expert observations) are not allowed as content. Wikipedia requires truth and verification in the form of being able to cite published stuff. David notMD (talk) 01:39, 22 February 2021 (UTC)[reply]
Hello, I'm Paisarepa. I noticed that you added or changed content in an article, Wood drying, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at the tutorial on citing sources. If you think I made a mistake, you can leave me a message on my talk page. Thank you. Paisarepa 01:14, 9 February 2021 (UTC)