The colon. It's a tricky punctuation mark for native and nonnative writers alike! The biggest tip to remember for correct colon usage is that the colon is only used after a complete sentence and not after a sentence fragment.
Below are four correct examples of colon usage:
For more help with usage, visit our webpage on colons.
Revision Tip: Look through your latest draft of your capstone study. If you used any colons, check that there are complete sentences, not sentence fragments, before them. Revise as needed.