You can donate by check to Muti Onlus and send it via “conventional mail” to:
Via Lagrange, 29
All donations made in support of Muti Onlus are entitled to tax concessions.
For individuals and companies it is possible to deduct charitable donations from their income to for amounts not exceeding 10% of total income declared to the extent of up to 70,000.00 euros per year (Article 14 paragraph 1 of Decree Law 35/05 converted into law n. 80, 14/05/2005).
To take advantage of tax concessions you must keep the receipts of payment or the bank statements and attach them to your tax return.