0 It will be interpreted as #2 close to 100% of the time. Although you can make a case for #1 also being correct, I don't see a need to clear up any ambiguity. 0-
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
01cite10Danyoo12cite11font10I see it as ambiguous. As already noted, there are various ways to reword it, including12font12br
12br
11font10On March 1, please indicate your availability.12br
10Please indicate whether you will be available on Mar