This is a free (lite) version.
This plugin allows you to put placeholders, which are supported by PlaceholderAPI on a sign.
Since this is a 'lite' free version, you can put placeholders short enough to fit on a sign's single line.  If you wish to use many placeholders, which are too long to fit in a sign line, you need to use 
PAPISign (premium).
Commands:- /papisign [help] : displays the help menu.
- /papisign reload : reloads this config file.
- /papisign set    : sets the  to the specified  of the sign you're looking at.  (This command is only available in the premium version.)
Permissions:- papisign.reload : allows you to use the reload command.
- papisign.set : allows you to use the set command. (This permission is only meaningful in the premium version.)
Installation:Configuration:# +------------------------------------------------------------+ #
# PAPISign Configuration
# +------------------------------------------------------------+ #
# NOTE: Do NOT put tabs anywhere in the config!
Messages:
  ErrorMsg : "&c[PAPISign] : Some error occured."
HelpMessages:
  banner:
    msg: "=== &e[&aPAPISign Commands List (%version%)&e] &r==="
  help:
    msg: "&a/papisign help : displays this help menu."
  reload:
    msg: "&a/papisign reload : reloads config file."
    permission: "papisign.reload"
  debug:
    msg: "&a/papisign debug  : turn on / off the debug mode."
    permission: "papisign.debug"
  set:
    msg: "&a/papisign set    : sets the  to the specified  of the sign you're looking at.  (Premium feature)"
    permission: "papisign.set"
# The maximum distance to be searched for a sign.
# Do not make this value too big.
MaxDistance: 5
# this is a premium feature
# you can configure the event process priority.
EventPriorityMap:
  PlayerMoveEvent: "LOWEST"
Donation:
It would be greatly appreciated for your donation to continue providing support for this plugin. (PayPal: [[email protected]][email protected][/email])