Use Control-Letter and the Insert Text action to type in text for you, such as your name, address, phone number, and so on. Consider restricting these to just the appropriate applications like your Email client or Word Processor by creating a Macro Group for them. Also consider using Typed String triggers for these sorts of macros, for example “=em=” for email address and “=addr=” for address. The text you insert can be typed, pasted as plain text, or can be fully styled text.
I have an X-Key keyboard, are there any issues
I had no problem getting back to work after upgrading to Big Sur because the vast majority of what I do is in third-party apps, which work as they always have. I don’t regularly use Calendar, Contacts, Mail, or Safari, for instance, instead preferring Fantastical, Cardhop, Mimestream, and Brave, respectively. Nevertheless, there have been a few adjustments I’ve had to make, some good, some less so.