
Jan Koelle
Head of Operations
Jan Koelle is an expert in the travel documentation industry. With a profound understanding of the visas and passport landscapes, Jan has a wealth of strategic insight about requisites, regulations, and streamlined visa applications. He guides a dedicated team of +170 professionals at iVisa, steering planning, execution, fulfillment, continuous Improvement, and the launch of new visa destinations, holding each step to a high standard.
Find out more about Jan Koelle11 articles by Jan Koelle
Requirements & eligibilityItaly Schengen Visa for citizens of Russia: Complete guideRussian citizens need a Schengen visa to enter Italy. Here is a guide to the requirements, documentation, and application process for the multiple-entry visa.Oct 2, 20233 min read
Troubleshooting & safetyCommon issues and solutions for the India Tourist eVisa applicationWebsite crashes, upload errors, and payment failures on the India eVisa portal, solved. See file-size limits, best times to apply, and how to avoid them.May 31, 20235 min read
How to applyCan I expedite my US B1/B2 Visa appointment?Is it possible to expedite your US B1/B2 Visa appointment? Learn when consulates speed up interviews, waiver eligibility, and how to find earlier slots.Mar 17, 20233 min read
Document types & how they workDoes Germany offer a golden visa? Residency through investmentGermany has no official Golden Visa, but Section 21 lets entrepreneurs earn residency via a self-employment visa. See the requirements, costs, and timeline.Sep 28, 20224 min read
Troubleshooting & safetyCambodia cruise warning: eVisa not valid - e-Arrival form requiredThe standard Cambodia eVisa only works at airports, not seaports. Cruise passengers need a Visa on Arrival or Transit Visa, plus the e-Arrival (CeA) form.Jun 1, 20224 min read
Processing & statusWhat is the India Tourist eVisa processing time? All you need to knowThe India Tourist eVisa is fully online and usually processes in about 4 working days. See what affects the timeline and how far ahead to apply for your trip.May 26, 20223 min read
Troubleshooting & safetyJamaica Travel Authorization not working: What to do?Jamaica travel authorization giving you an error? Here are the common reasons the C5 Form application fails and simple steps to get it working again.Mar 7, 20222 min read
Requirements & eligibilitySpain Schengen Visa for Nigerian Citizens: Complete GuideNigerian citizens need a Spain Schengen Visa to enter the country. Here is what to prepare, how to apply, and what to expect.Jan 23, 20213 min read
Requirements & eligibilityU.S. 10-Year Multiple Entry Visa: Rules and RequirementsThe US 10-year multiple-entry visa is the B1/B2, allowing up to 180 days per entry over 10 years for business or tourism. See the documents you'll need.Aug 26, 20192 min read
Requirements & eligibilityCanada Visa Biometrics - Everything You Need to KnowMost Canada visa applicants give fingerprints and a photo, valid 10 years. See who's exempt (under 14, over 79), where you go, and how to prepare.May 14, 20193 min read
Troubleshooting & safetyTravel to Mexico with a Green Card - Avoid Entry IssuesUS green card holders can enter Mexico visa-free but still need an FMM Tourist Card for stays up to 180 days. Carry your green card and a valid passport too.Feb 9, 20197 min read
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