Friday May 25, 2018
Business Online Banking ACH files that must settle prior to the holiday (Memorial Day) will need to be received on Thursday, May 24th. ACH files received on Friday, May 25th will not settle until Tuesday, May 29th.
Category: Personal Service: Credit Cards | Updated: October 2nd, 2014
You must call First Interstate Bank Payment Services at 1-888-833-3454 immediately upon receiving your statement and discuss this with a representative. They will be able to provide you with more details of this charge. If this does not clarify the matter we will investigate this and provide copies of the charge. First Interstate Bank is only able to do this if we are informed immediately of the situation.
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