You can customize and save a default message when requesting Usage Rights from a Social Profile.
How to customize your Usage Rights request message:
Click the Request Usage Rights button located at the bottom of the asset for which you wish to request Usage Rights.
Edit the message in the text box where you initially find the default Usage Rights request.
If you want to make this customized message your default template for future requests, click Save as Default Message at the top of the text box.
You'll have two options to send the message:
If you conversed with the creator in the last 24 hours, you can click on Send Request.
If you have not conversed with the creator in the last 24 hours, you'll have to add it to your queue. I'll send this once you've talked (via IG DMs) with the creator. If you want to send it as soon as possible, you need to click the "Send DM Request" button from the Manage Rights page. This would automatically copy the message and link to your clipboard and redirect you to your direct messages with the creator. Next, you'll just have to paste the one Archive copied to your clipboard and send it as a direct message.
From then on, your custom message will appear in the text box whenever you request Usage Rights. You'll always have a chance to customize it further before you hit send.