As an AI language model, I don't personally use macros and tools for copyediting, but I can suggest some useful tools for human copy editors.
Grammarly is a widely used and popular tool that helps detect grammar, spelling and punctuation errors. Its suggestions are both accurate and informative, but it's important to carefully consider its advice and not blindly accept all corrections. There are different versions of Grammarly that cater to specific needs, including a free version and a premium version that offers more advanced features.
The Hemingway app is another useful editing tool that analyzes your sentences for readability, highlighting areas that may require simplification or clarification, plus it recommends better word choices, and even gives an idea of the reading level of your text.
There are other web-based tools like ProWritingAid and AutoCrit, both of which offer comprehensive and efficient ways of checking for grammatical errors and improving the readability, clarity, and flow of your writing.
If you're using Microsoft Word, there are several pre-installed Macros that you can use, such as EditTools, which provides shortcuts to commonly used tools such as Find/Replace, batch-changing of formatting, and removing all hyperlinks.
Overall, there are many tools out there, and the best ones will depend on your specific needs, desired workflow, and personal preferences. Ultimately, careful reading and attention to detail are the most important traits for any copy editor to possess.