Microsoft Visual Studio has many features to enhance developer productivity. An important feature that allows you to navigate and return to specific lines of code is the bookmark feature.
This is particularly useful when you are new to a large codebase and need to quickly move to different parts of the codebase.
It is important to note that bookmarks are set to line numbers and not code. If the code is modified, the bookmark stays at the same line number. It does not change with the code.