If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

We list the best PDF to Excel converters, to make it simple and easy to swap your documents for spreadsheet files to review and edit in Microsoft Excel. When looking for the best PDF to Excel ...

Open a PDF using the File menu and then press Sign document by typing or drawing a signature icon. Or else, you can also access the Tools menu and select Fill & Sign tool.

Eliminate annoyances and say sayonara to storage struggles with these easy-to-implement, expert-approved solutions.

I sought out better options to handle my future spreadsheets and discovered Grist. It’s an open-source, self-hostable spreadsheet and database app that makes Excel feel like a fossil.

But Apple has finally addressed how the system manages windows with iPadOS 26, in wide release this fall (and in beta now), ...

LibreOffice 25.8 released with PDF 2.0 export, 30% faster file opening, new Calc functions, better performance, and various ...

QuickBooks has been a staple in small business accounting since the early 2000s, while Xero has quickly gained traction as a ...

Another tool that earns a permanent spot on every PC I set up is AutoHotkey. At its core, it’s a scripting language, but ...

More Advice From Slate I’m in a (sort of) newly open relationship. My partner came into this with some bad habits around mildly pushing my boundaries in ways that can be a breach of trust.

How to Do It I Found the Long List of What My Boyfriend Wants in a Woman. Now I’m Questioning Everything.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.