In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to set up a pro tools session [title] Launch pro tools and create a new session. [step] Once you have opened pro tools on your computer, create a new session by going to file and selecting new session. If you are using pro tools on a macintosh, you can press the control and letter m keys simultaneously to create a new session. <sep> (A) [substeps] All the sessions in pro tools are owned by the admin for the client. Removing this admin can also take away your access to the database of users. (B) If not, you will need to configure software to work on your newly opened session. [substeps] This might look something like " joe frome pro tools offers a virtual session opening with $300 per session. (C) [title] Cut a piece of ribbon to the desired length. [step] All your cropped photos will be automatically uploaded to the pro tools. (D) The new session dialog box will appear on your screen. [title] Name and designate the storage location for your session.
D