Are you talking about in the art library? If so you can select multiple tokens and add or remove tags from all of them. Just click on a bunch of them and a dialog will pop up. I believe there is a limit to the number you can select at once but that should do what you're looking for in the art library. If you're talking about for monster character sheets, that's what the "default token" function is for. Create one token, set it up how you want, make it represent a character sheet that fits that token, and set it as your default token for that sheet. You can then drag and drop as many identical tokens for that character you want by dragging out of the journal. To make a lot of sheets, make your first one, duplicate it, and remove the default token and replace it with a new token for your new character. Tags are copied when you copy character sheets as well. If you're trying to just copy and paste a bunch of tokens from the art library and make character sheets for each token, I'd have to ask what your goal is since you'll still have to set up game rules for the tokens. Otherwise all you're doing is saving having to press the "duplicate" button a number of times equal to the number of tokens you already have set up (why?) and renaming the sheet. In what context are you trying to mass create sheets from tokens? Assuming you aren't talking about the art library. Thanks.