Editin'

Tap on th' Edit button in th' sources list t' enter editin' mode. Arrr, from there ye can tap on a source t' make changes t' it, or tap on th' Add New Source row t' create a new source, savvy?

Deletin'

Tap on th' red minus icon t' reveal a Delete button. Tappin' on this be removin' th' source, matey.

Editin' Source

Tap on th' name o' th' source t' open th' Source Editor t' make changes t' th' source.

Add New Source

Tap on th' bottom row t' open th' Source Editor t' specify information fer a new source.

Tap on th' Done button when ye be done editin' th' sources t' select a source, ye scallywag.