Hey {{first_name}},
Hope you had an amazing weekend.
Wanted to see what your team thought of my suggestions… Let me know if I can help at all.
All the best,
[[Your Name]]
{{first_name}},
We are in the process of closing files for the month.
Typically when I haven't heard back from someone it means they're either really busy or aren't interested. If you aren't interested, do I have your permission to close your file?
If you're still interested, what do you recommend as a next step?
Thanks for your help.