If I am the new owner of a multi family building and there are tenants at will can I adjust the rent amounts ?
I am buying a new laptop for work -LRB- I am self employed -RRB- , but the last one I bought is only a year and a half old . If I claim the new one entirely as a work expense , do I have to claim the old one as income if I sell it ? And if so , can I do it at a discounted amount ?