Original sentence: The company operates an office from the premises as well as running rehearsals for their productions and hosting Ireland's only paid, international cross-artform residency programme The SPACE Programme.The first Arts organisation to take up residency at Castletown House in 2007  was The Performance Corporation, Ireland's leading site-specific theatre company
Edited sentence: The company operates an office from the premises as well as running rehearsals for their productions and hosting an annual international cross-artform residency programme, the SPACE Programme.The first Arts organisation to take up residency at Castletown House in 2007 was The Performance Corporation, an Irish site-specific theatre company