Many professors, specifically in China, wants students to provide at least a template (half-written letter). In US, is it similar? I've read an article from Harvard Business Review website saying that it is better to enclose a template. https://hbr.org/2010/04/how-to-ask-for-a-reference-let-1-2 I think HBR is a credible source for US professional practice?
However, I am afraid that this practice would seem really creepy to some most honest professor. For example, I once informally ask a professor if he wants a template. He decisively refuses.
After that experience, I never mentioned about a template in US. However, later, some professors (in US) asked me in a vague way that they want a template. So I am kind of confused. What is the default way?
Here are my options:
Include the well-written template letter along with my materials (he might be insulted)
Mentioning that I am going to include a "narrative list of accomplishment in third person tense", along with my PS and CV. I would also mention that this is just to save his time and minimize his trouble; it is not to force him to write me in this way. If he does not refuse, then I send him all documents. If he explicitly says that he does not want the "narrative essay in third person tense", I would just have him writing the letter or switch that guy.
Ask the professor directly if he wants a template letter written (he might be insulted but he might just think that I am ignorant)