I am in the same boat. Aspose has been the go to for Word and PDF documents. Will say, Adobe's PDF Services API offers a ton of interesting features but comes with a price tag and in my scenario, it's not HIPAA compliant.
Here you go: “A marathon or half marathon pacer is a volunteer runner that runs a race at a specific pace for a target finish time. Pacers are usually veteran runners that have racing and pacing strategies they have mastered which they utilize during the course of the race. Pacers wear some type of signage/object such as a sign, balloon, or shirt identifying their target finish time.”
Coincidentally on a flight right right now and service is decent on United. Not fast but useable. One caveat is that it performs much better with a VPN enabled. Seems they block certain things such as Zoom and the VPN allows the use of the chat feature. Apple Music was struggling until the VPN was enabled and solid since.