Removing caulk from vinyl window frames

I just had my awning windows replaced with new vinyl ones and after they were caulked there are traces and little clumps of caulking on the frames from the overlap when the caulk was applied. Should I use a wet rag to remove this excess or do I have to use a razor blade or other mechanical device?
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.