Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to set up an ftp between two computers [title] Enable the ftp server. [step] This step should be performed on the mac computer that houses all the files you want to share with other users. [substeps] Click on the apple menu from your mac desktop and select " system preferences.

Ending1: " select " sharing " to display the sharing window, then click on the " services " tab. Place a check mark next to " ftp access " provided in the list of options, then click on the " start " button on the right. Ending2: " on your mac, click " connections and accessories " in the left pane under " settings. " on the system preferences page, click on " properties. Ending3: " wait several seconds until this appears in the pop-up window. After that, click on " access " to enable ftp from your mac. Ending4: " click on " do not configure/launch " from the panel on the left after ios entry. Click on " advanced settings, " then select " open sharing options.

Answer format: ending1/ending2/ending3/ending4