if one has a scanned copy watermarking could be done through software.... but I don't see any additional advantage over writing the purpose and signing and putting a date....so that it cannot be missued at a later date
Thanks Pratap sir. How about handing over to friends, assistants, extended family members to get some job done at a govt. office or something is that safe?
if one has a scanned copy watermarking could be done through software.... but I don't see any additional advantage over writing the purpose and signing and putting a date....so that it cannot be missued at a later date