Total Commander has a built-in bookmark-like feature called Directory Hotlist (shortcut Ctrl-D) which will give quick access to you favorite files and directories. You can use it for both files and folders as it follows:
For folders:
- Use the Directory Hotlist (Ctrl-D) to add the current folder to the directory hotlist and then select Add current dir
For files:
You can jump to the saved filenames / foldernames by pressing Ctrl-D and selecting the appropriate entry from the Directory Hotlist