I would link to “pull” parts of my activity for performance analysis; basically edit the data file into a more focused package. Certain parts can be deleted all together to clean it up. For instance in a hockey session, I start the activity as I’m dressing, then do a warm up, play about 10 shifts, cool down, and stop the session. I want to delete the dressing part and when I forget to turn off the pendant at the end; then I want to have the warm up as a separate activity that happens from the game. I try to put markers in as the activity progresses but I often forget, get the timing wrong, and find it awkward to access the pendant under the equipment. Any ideas?